在 Android 中解密从 .net 生成的 RSA 加密值

我在这里浏览了很多帖子，但没有找到正确的解决方案。我想从 Android 解密在 c# .net 中加密的值。

我已使用以下代码片段在.net平台中成功解密

public static void Main()
{
    string _privateKey = Base64Decode("myprivatekey");

     var rsa = new RSACryptoServiceProvider();
       string data = "198,47,144,175,154,47,194,175,242,41,212,150,220,177,198,161,236,36,197,62,18,111,21,244,232,245,90,234,195,169,141,195,139,199,131,163,26,124,246,50,102,229,73,148,18,110,170,145,112,237,23,123,226,135,158,206,71,116,9,219,56,96,140,19,180,192,80,29,63,160,43,127,204,135,155,67,46,160,225,12,85,161,107,214,104,218,6,220,252,73,252,92,152,235,214,126,245,126,129,150,49,68,162,120,237,246,27,25,45,225,106,201,251,128,243,213,250,172,26,28,176,219,198,194,7,202,34,210";
        var dataArray = data.Split(new char[] { ',' });
        byte[] dataByte = new byte[dataArray.Length];
        for (int i = 0; i < dataArray.Length; i++)
        {
            dataByte[i] = Convert.ToByte(dataArray[i]);
        }

        rsa.FromXmlString(_privateKey);
        var decryptedByte = rsa.Decrypt(dataByte, false);
        Console.WriteLine(_encoder.GetString(decryptedByte));       
}

现在我想在 Android 应用程序中执行相同的过程。请问有人可以指导我完成这个吗？ 我尝试过以下代码，但它抛出javax.crypto.IllegalBlockSizeException: input must be under 128 bytes例外

        String modulusString = "hm2oRCtP6usJKYpq7o1K20uUuL11j5xRrbV4FCQhn/JeXLT21laKK9901P69YUS3bLo64x8G1PkCfRtjbbZCIaa1Ci/BCQX8nF2kZVfrPyzcmeAkq4wsDthuZ+jPInknzUI3TQPAzdj6gim97E731i6WP0MHFqW6ODeQ6Dsp8pc=";
        String publicExponentString = "AQAB";

        byte[] modulusBytes = Base64.decode(modulusString, DEFAULT);
        byte[] exponentBytes = Base64.decode(publicExponentString, DEFAULT);
        BigInteger modulus = new BigInteger(1, modulusBytes);
        BigInteger publicExponent = new BigInteger(1, exponentBytes);

        RSAPrivateKeySpec rsaPubKey = new RSAPrivateKeySpec(modulus, publicExponent);
        KeyFactory fact = KeyFactory.getInstance("RSA");
        PrivateKey pubKey = fact.generatePrivate(rsaPubKey);
        Cipher cipher = Cipher.getInstance("RSA/ECB/PKCS1PADDING");
        cipher.init(Cipher.ENCRYPT_MODE, pubKey);

        byte[] plainBytes = result.getBytes("UTF-16LE");
        byte[] cipherData = cipher.doFinal(plainBytes);
        String encryptedStringBase64 = Base64.decode(cipherData, DEFAULT).toString();