201257536904

素因数分解:

$2^3\times {\mathrm{310127}}^1\times {\mathrm{81119}}^1$

素因数の和:391252

約数の個数: 16

約数和(自身を含む): 377363750400

約数和(自身を除く): 176106213496

約数列:

[1, 2, 4, 8, 81119, 162238, 310127, 324476, 620254, 648952, 1240508, 2481016, 25157192113, 50314384226, 100628768452, 201257536904]

約数ペア:

[(1, 201257536904), (2, 100628768452), (4, 50314384226), (8, 25157192113), (81119, 2481016), (162238, 1240508), (310127, 648952), (324476, 620254)]