258528021119

素因数分解:

${\mathrm{139}}^1\times {\mathrm{2939}}^1\times {\mathrm{632839}}^1$

素因数の和:635917

約数の個数: 8

約数和(自身を含む): 260476944000

約数和(自身を除く): 1948922881

約数列:

[1, 139, 2939, 408521, 632839, 87964621, 1859913821, 258528021119]

約数ペア:

[(1, 258528021119), (139, 1859913821), (2939, 87964621), (408521, 632839)]