201686468

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{3257}}^1$

素因数の和:3511

約数の個数: 24

約数和(自身を含む): 358783992

約数和(自身を除く): 157097524

約数列:

[1, 2, 4, 113, 137, 226, 274, 452, 548, 3257, 6514, 13028, 15481, 30962, 61924, 368041, 446209, 736082, 892418, 1472164, 1784836, 50421617, 100843234, 201686468]

約数ペア:

[(1, 201686468), (2, 100843234), (4, 50421617), (113, 1784836), (137, 1472164), (226, 892418), (274, 736082), (452, 446209), (548, 368041), (3257, 61924), (6514, 30962), (13028, 15481)]