230292772087

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1\times {\mathrm{549149}}^1$

素因数の和:549726

約数の個数: 16

約数和(自身を含む): 265700736000

約数和(自身を除く): 35407963913

約数列:

[1, 7, 139, 431, 973, 3017, 59909, 419363, 549149, 3844043, 76331711, 236683219, 534321977, 1656782533, 32898967441, 230292772087]

約数ペア:

[(1, 230292772087), (7, 32898967441), (139, 1656782533), (431, 534321977), (973, 236683219), (3017, 76331711), (59909, 3844043), (419363, 549149)]