308211612

素因数分解:

$2^2\times 3^1\times {\mathrm{1277}}^1\times {\mathrm{20113}}^1$

素因数の和:21397

約数の個数: 24

約数和(自身を含む): 719759376

約数和(自身を除く): 411547764

約数列:

[1, 2, 3, 4, 6, 12, 1277, 2554, 3831, 5108, 7662, 15324, 20113, 40226, 60339, 80452, 120678, 241356, 25684301, 51368602, 77052903, 102737204, 154105806, 308211612]

約数ペア:

[(1, 308211612), (2, 154105806), (3, 102737204), (4, 77052903), (6, 51368602), (12, 25684301), (1277, 241356), (2554, 120678), (3831, 80452), (5108, 60339), (7662, 40226), (15324, 20113)]