289166046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{29191}}^1$

素因数の和:29336

約数の個数: 32

約数和(自身を含む): 627744768

約数和(自身を除く): 338578722

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 3302, 4953, 9906, 29191, 58382, 87573, 175146, 379483, 758966, 1138449, 2276898, 3707257, 7414514, 11121771, 22243542, 48194341, 96388682, 144583023, 289166046]

約数ペア:

[(1, 289166046), (2, 144583023), (3, 96388682), (6, 48194341), (13, 22243542), (26, 11121771), (39, 7414514), (78, 3707257), (127, 2276898), (254, 1138449), (381, 758966), (762, 379483), (1651, 175146), (3302, 87573), (4953, 58382), (9906, 29191)]