201227456

素因数分解:

$2^6\times {\mathrm{3144179}}^1$

素因数の和:3144191

約数の個数: 14

約数和(自身を含む): 399310860

約数和(自身を除く): 198083404

約数列:

[1, 2, 4, 8, 16, 32, 64, 3144179, 6288358, 12576716, 25153432, 50306864, 100613728, 201227456]

約数ペア:

[(1, 201227456), (2, 100613728), (4, 50306864), (8, 25153432), (16, 12576716), (32, 6288358), (64, 3144179)]