256983192646

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{79151}}^1\times {\mathrm{16073}}^1$

素因数の和:95327

約数の個数: 16

約数和(自身を含む): 389320509888

約数和(自身を除く): 132337317242

約数列:

[1, 2, 101, 202, 16073, 32146, 79151, 158302, 1623373, 3246746, 7994251, 15988502, 1272194023, 2544388046, 128491596323, 256983192646]

約数ペア:

[(1, 256983192646), (2, 128491596323), (101, 2544388046), (202, 1272194023), (16073, 15988502), (32146, 7994251), (79151, 3246746), (158302, 1623373)]