127303564

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{3319}}^1$

素因数の和:3589

約数の個数: 24

約数和(自身を含む): 229053440

約数和(自身を除く): 101749876

約数列:

[1, 2, 4, 43, 86, 172, 223, 446, 892, 3319, 6638, 9589, 13276, 19178, 38356, 142717, 285434, 570868, 740137, 1480274, 2960548, 31825891, 63651782, 127303564]

約数ペア:

[(1, 127303564), (2, 63651782), (4, 31825891), (43, 2960548), (86, 1480274), (172, 740137), (223, 570868), (446, 285434), (892, 142717), (3319, 38356), (6638, 19178), (9589, 13276)]