201871298

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1\times {\mathrm{4783}}^1$

素因数の和:5281

約数の個数: 16

約数和(自身を含む): 310003200

約数和(自身を除く): 108131902

約数列:

[1, 2, 47, 94, 449, 898, 4783, 9566, 21103, 42206, 224801, 449602, 2147567, 4295134, 100935649, 201871298]

約数ペア:

[(1, 201871298), (2, 100935649), (47, 4295134), (94, 2147567), (449, 449602), (898, 224801), (4783, 42206), (9566, 21103)]