239432848

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{99103}}^1$

素因数の和:99262

約数の個数: 20

約数和(自身を含む): 466978048

約数和(自身を除く): 227545200

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 99103, 198206, 396412, 792824, 1585648, 14964553, 29929106, 59858212, 119716424, 239432848]

約数ペア:

[(1, 239432848), (2, 119716424), (4, 59858212), (8, 29929106), (16, 14964553), (151, 1585648), (302, 792824), (604, 396412), (1208, 198206), (2416, 99103)]