216160334

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{268189}}^1$

素因数の和:268235

約数の個数: 16

約数和(自身を含む): 360447360

約数和(自身を除く): 144287026

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 268189, 536378, 3486457, 6972914, 8313859, 16627718, 108080167, 216160334]

約数ペア:

[(1, 216160334), (2, 108080167), (13, 16627718), (26, 8313859), (31, 6972914), (62, 3486457), (403, 536378), (806, 268189)]