127231052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{13669}}^1$

素因数の和:13865

約数の個数: 24

約数和(自身を含む): 241138800

約数和(自身を除く): 113907748

約数列:

[1, 2, 4, 13, 26, 52, 179, 358, 716, 2327, 4654, 9308, 13669, 27338, 54676, 177697, 355394, 710788, 2446751, 4893502, 9787004, 31807763, 63615526, 127231052]

約数ペア:

[(1, 127231052), (2, 63615526), (4, 31807763), (13, 9787004), (26, 4893502), (52, 2446751), (179, 710788), (358, 355394), (716, 177697), (2327, 54676), (4654, 27338), (9308, 13669)]