234880126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31259}}^1$

素因数の和:31308

約数の個数: 24

約数和(自身を含む): 403066440

約数和(自身を除く): 168186314

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 3757, 7514, 31259, 62518, 406367, 531403, 812734, 1062806, 6908239, 9033851, 13816478, 18067702, 117440063, 234880126]

約数ペア:

[(1, 234880126), (2, 117440063), (13, 18067702), (17, 13816478), (26, 9033851), (34, 6908239), (221, 1062806), (289, 812734), (442, 531403), (578, 406367), (3757, 62518), (7514, 31259)]