309861204

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{203321}}^1$

素因数の和:203455

約数の個数: 24

約数和(自身を含む): 728706048

約数和(自身を除く): 418844844

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 203321, 406642, 609963, 813284, 1219926, 2439852, 25821767, 51643534, 77465301, 103287068, 154930602, 309861204]

約数ペア:

[(1, 309861204), (2, 154930602), (3, 103287068), (4, 77465301), (6, 51643534), (12, 25821767), (127, 2439852), (254, 1219926), (381, 813284), (508, 609963), (762, 406642), (1524, 203321)]