249133060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1132423}}^1$

素因数の和:1132443

約数の個数: 24

約数和(自身を含む): 570741696

約数和(自身を除く): 321608636

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1132423, 2264846, 4529692, 5662115, 11324230, 12456653, 22648460, 24913306, 49826612, 62283265, 124566530, 249133060]

約数ペア:

[(1, 249133060), (2, 124566530), (4, 62283265), (5, 49826612), (10, 24913306), (11, 22648460), (20, 12456653), (22, 11324230), (44, 5662115), (55, 4529692), (110, 2264846), (220, 1132423)]