250020808796

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{3290267}}^1$

素因数の和:3290450

約数の個数: 36

約数和(自身を含む): 483991842264

約数和(自身を除く): 233971033468

約数列:

[1, 2, 4, 11, 22, 44, 121, 157, 242, 314, 484, 628, 1727, 3454, 6908, 18997, 37994, 75988, 3290267, 6580534, 13161068, 36192937, 72385874, 144771748, 398122307, 516571919, 796244614, 1033143838, 1592489228, 2066287676, 5682291109, 11364582218, 22729164436, 62505202199, 125010404398, 250020808796]

約数ペア:

[(1, 250020808796), (2, 125010404398), (4, 62505202199), (11, 22729164436), (22, 11364582218), (44, 5682291109), (121, 2066287676), (157, 1592489228), (242, 1033143838), (314, 796244614), (484, 516571919), (628, 398122307), (1727, 144771748), (3454, 72385874), (6908, 36192937), (18997, 13161068), (37994, 6580534), (75988, 3290267)]