90451528

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{100057}}^1$

素因数の和:100176

約数の個数: 16

約数和(自身を含む): 171099180

約数和(自身を除く): 80647652

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 100057, 200114, 400228, 800456, 11306441, 22612882, 45225764, 90451528]

約数ペア:

[(1, 90451528), (2, 45225764), (4, 22612882), (8, 11306441), (113, 800456), (226, 400228), (452, 200114), (904, 100057)]