248153912

素因数分解:

$2^3\times {\mathrm{313}}^1\times {\mathrm{99103}}^1$

素因数の和:99422

約数の個数: 16

約数和(自身を含む): 466779840

約数和(自身を除く): 218625928

約数列:

[1, 2, 4, 8, 313, 626, 1252, 2504, 99103, 198206, 396412, 792824, 31019239, 62038478, 124076956, 248153912]

約数ペア:

[(1, 248153912), (2, 124076956), (4, 62038478), (8, 31019239), (313, 792824), (626, 396412), (1252, 198206), (2504, 99103)]