202100312

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{105701}}^1$

素因数の和:105946

約数の個数: 16

約数和(自身を含む): 380527200

約数和(自身を除く): 178426888

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 105701, 211402, 422804, 845608, 25262539, 50525078, 101050156, 202100312]

約数ペア:

[(1, 202100312), (2, 101050156), (4, 50525078), (8, 25262539), (239, 845608), (478, 422804), (956, 211402), (1912, 105701)]