208125190798

素因数分解:

$2^1\times 7^1\times {\mathrm{121157}}^1\times {\mathrm{122701}}^1$

素因数の和:243867

約数の個数: 16

約数和(自身を含む): 356791893984

約数和(自身を除く): 148666703186

約数列:

[1, 2, 7, 14, 121157, 122701, 242314, 245402, 848099, 858907, 1696198, 1717814, 14866085057, 29732170114, 104062595399, 208125190798]

約数ペア:

[(1, 208125190798), (2, 104062595399), (7, 29732170114), (14, 14866085057), (121157, 1717814), (122701, 1696198), (242314, 858907), (245402, 848099)]