200520554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{60727}}^1$

素因数の和:60869

約数の個数: 16

約数和(自身を含む): 326473728

約数和(自身を除く): 125953174

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 60727, 121454, 789451, 1578902, 7712329, 15424658, 100260277, 200520554]

約数ペア:

[(1, 200520554), (2, 100260277), (13, 15424658), (26, 7712329), (127, 1578902), (254, 789451), (1651, 121454), (3302, 60727)]