144929456

素因数分解:

$2^4\times 7^2\times {\mathrm{184859}}^1$

素因数の和:184881

約数の個数: 30

約数和(自身を含む): 326647620

約数和(自身を除く): 181718164

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 184859, 369718, 739436, 1294013, 1478872, 2588026, 2957744, 5176052, 9058091, 10352104, 18116182, 20704208, 36232364, 72464728, 144929456]

約数ペア:

[(1, 144929456), (2, 72464728), (4, 36232364), (7, 20704208), (8, 18116182), (14, 10352104), (16, 9058091), (28, 5176052), (49, 2957744), (56, 2588026), (98, 1478872), (112, 1294013), (196, 739436), (392, 369718), (784, 184859)]