129819592

素因数分解:

$2^3\times 7^1\times {\mathrm{701}}^1\times {\mathrm{3307}}^1$

素因数の和:4021

約数の個数: 32

約数和(自身を含む): 278665920

約数和(自身を除く): 148846328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 701, 1402, 2804, 3307, 4907, 5608, 6614, 9814, 13228, 19628, 23149, 26456, 39256, 46298, 92596, 185192, 2318207, 4636414, 9272828, 16227449, 18545656, 32454898, 64909796, 129819592]

約数ペア:

[(1, 129819592), (2, 64909796), (4, 32454898), (7, 18545656), (8, 16227449), (14, 9272828), (28, 4636414), (56, 2318207), (701, 185192), (1402, 92596), (2804, 46298), (3307, 39256), (4907, 26456), (5608, 23149), (6614, 19628), (9814, 13228)]