142434616

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{109229}}^1$

素因数の和:109398

約数の個数: 16

約数和(自身を含む): 268705800

約数和(自身を除く): 126271184

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 109229, 218458, 436916, 873832, 17804327, 35608654, 71217308, 142434616]

約数ペア:

[(1, 142434616), (2, 71217308), (4, 35608654), (8, 17804327), (163, 873832), (326, 436916), (652, 218458), (1304, 109229)]