242302426

素因数分解:

$2^1\times {\mathrm{263}}^1\times {\mathrm{277}}^1\times {\mathrm{1663}}^1$

素因数の和:2205

約数の個数: 16

約数和(自身を含む): 366372864

約数和(自身を除く): 124070438

約数列:

[1, 2, 263, 277, 526, 554, 1663, 3326, 72851, 145702, 437369, 460651, 874738, 921302, 121151213, 242302426]

約数ペア:

[(1, 242302426), (2, 121151213), (263, 921302), (277, 874738), (526, 460651), (554, 437369), (1663, 145702), (3326, 72851)]