268897630

素因数分解:

$2^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{39719}}^1$

素因数の和:40403

約数の個数: 16

約数和(自身を含む): 484742880

約数和(自身を除く): 215845250

約数列:

[1, 2, 5, 10, 677, 1354, 3385, 6770, 39719, 79438, 198595, 397190, 26889763, 53779526, 134448815, 268897630]

約数ペア:

[(1, 268897630), (2, 134448815), (5, 53779526), (10, 26889763), (677, 397190), (1354, 198595), (3385, 79438), (6770, 39719)]