245280268222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{42392027}}^1$

素因数の和:42392303

約数の個数: 16

約数和(自身を含む): 402893834112

約数和(自身を除く): 157613565890

約数列:

[1, 2, 11, 22, 263, 526, 2893, 5786, 42392027, 84784054, 466312297, 932624594, 11149103101, 22298206202, 122640134111, 245280268222]

約数ペア:

[(1, 245280268222), (2, 122640134111), (11, 22298206202), (22, 11149103101), (263, 932624594), (526, 466312297), (2893, 84784054), (5786, 42392027)]