201190415

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1\times {\mathrm{1621}}^1$

素因数の和:1970

約数の個数: 16

約数和(自身を含む): 244934976

約数和(自身を除く): 43744561

約数列:

[1, 5, 103, 241, 515, 1205, 1621, 8105, 24823, 124115, 166963, 390661, 834815, 1953305, 40238083, 201190415]

約数ペア:

[(1, 201190415), (5, 40238083), (103, 1953305), (241, 834815), (515, 390661), (1205, 166963), (1621, 124115), (8105, 24823)]