205652880071

素因数分解:

${\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{1231}}^1\times {\mathrm{8443}}^1$

素因数の和:10142

約数の個数: 16

約数和(自身を含む): 210723330048

約数和(自身を除く): 5070449977

約数列:

[1, 47, 421, 1231, 8443, 19787, 57857, 396821, 518251, 3554503, 10393333, 24357797, 167061641, 488486651, 4375593193, 205652880071]

約数ペア:

[(1, 205652880071), (47, 4375593193), (421, 488486651), (1231, 167061641), (8443, 24357797), (19787, 10393333), (57857, 3554503), (396821, 518251)]