90257432

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{59069}}^1$

素因数の和:59266

約数の個数: 16

約数和(自身を含む): 170121600

約数和(自身を除く): 79864168

約数列:

[1, 2, 4, 8, 191, 382, 764, 1528, 59069, 118138, 236276, 472552, 11282179, 22564358, 45128716, 90257432]

約数ペア:

[(1, 90257432), (2, 45128716), (4, 22564358), (8, 11282179), (191, 472552), (382, 236276), (764, 118138), (1528, 59069)]