249046124

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{32411}}^1$

素因数の和:32545

約数の個数: 24

約数和(自身を含む): 465565968

約数和(自身を除く): 216519844

約数列:

[1, 2, 4, 17, 34, 68, 113, 226, 452, 1921, 3842, 7684, 32411, 64822, 129644, 550987, 1101974, 2203948, 3662443, 7324886, 14649772, 62261531, 124523062, 249046124]

約数ペア:

[(1, 249046124), (2, 124523062), (4, 62261531), (17, 14649772), (34, 7324886), (68, 3662443), (113, 2203948), (226, 1101974), (452, 550987), (1921, 129644), (3842, 64822), (7684, 32411)]