125596816

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{829}}^1$

素因数の和:1411

約数の個数: 40

約数和(自身を含む): 258432120

約数和(自身を除く): 132835304

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 557, 829, 1114, 1658, 2228, 3316, 4456, 6632, 8912, 9469, 13264, 14093, 18938, 28186, 37876, 56372, 75752, 112744, 151504, 225488, 461753, 923506, 1847012, 3694024, 7388048, 7849801, 15699602, 31399204, 62798408, 125596816]

約数ペア:

[(1, 125596816), (2, 62798408), (4, 31399204), (8, 15699602), (16, 7849801), (17, 7388048), (34, 3694024), (68, 1847012), (136, 923506), (272, 461753), (557, 225488), (829, 151504), (1114, 112744), (1658, 75752), (2228, 56372), (3316, 37876), (4456, 28186), (6632, 18938), (8912, 14093), (9469, 13264)]