267971098

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{163997}}^1$

素因数の和:164061

約数の個数: 16

約数和(自身を含む): 432954720

約数和(自身を除く): 164983622

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 163997, 327994, 3115943, 6231886, 7051871, 14103742, 133985549, 267971098]

約数ペア:

[(1, 267971098), (2, 133985549), (19, 14103742), (38, 7051871), (43, 6231886), (86, 3115943), (817, 327994), (1634, 163997)]