358339736

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1531}}^1\times {\mathrm{1721}}^1$

素因数の和:3275

約数の個数: 32

約数和(自身を含む): 712288080

約数和(自身を除く): 353948344

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1531, 1721, 3062, 3442, 6124, 6884, 12248, 13768, 26027, 29257, 52054, 58514, 104108, 117028, 208216, 234056, 2634851, 5269702, 10539404, 21078808, 44792467, 89584934, 179169868, 358339736]

約数ペア:

[(1, 358339736), (2, 179169868), (4, 89584934), (8, 44792467), (17, 21078808), (34, 10539404), (68, 5269702), (136, 2634851), (1531, 234056), (1721, 208216), (3062, 117028), (3442, 104108), (6124, 58514), (6884, 52054), (12248, 29257), (13768, 26027)]