260248424

素因数分解:

$2^3\times {\mathrm{229}}^1\times {\mathrm{142057}}^1$

素因数の和:142292

約数の個数: 16

約数和(自身を含む): 490100100

約数和(自身を除く): 229851676

約数列:

[1, 2, 4, 8, 229, 458, 916, 1832, 142057, 284114, 568228, 1136456, 32531053, 65062106, 130124212, 260248424]

約数ペア:

[(1, 260248424), (2, 130124212), (4, 65062106), (8, 32531053), (229, 1136456), (458, 568228), (916, 284114), (1832, 142057)]