282151114

素因数分解:

$2^1\times 7^4\times {\mathrm{58757}}^1$

素因数の和:58787

約数の個数: 20

約数和(自身を含む): 493743474

約数和(自身を除く): 211592360

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 2401, 4802, 58757, 117514, 411299, 822598, 2879093, 5758186, 20153651, 40307302, 141075557, 282151114]

約数ペア:

[(1, 282151114), (2, 141075557), (7, 40307302), (14, 20153651), (49, 5758186), (98, 2879093), (343, 822598), (686, 411299), (2401, 117514), (4802, 58757)]