188864137

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1151}}^1\times {\mathrm{2131}}^1$

素因数の和:3300

約数の個数: 16

約数和(自身を含む): 235782144

約数和(自身を除く): 46918007

約数列:

[1, 7, 11, 77, 1151, 2131, 8057, 12661, 14917, 23441, 88627, 164087, 2452781, 17169467, 26980591, 188864137]

約数ペア:

[(1, 188864137), (7, 26980591), (11, 17169467), (77, 2452781), (1151, 164087), (2131, 88627), (8057, 23441), (12661, 14917)]