123030668

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{757}}^1\times {\mathrm{991}}^1$

素因数の和:1793

約数の個数: 24

約数和(自身を含む): 221069184

約数和(自身を除く): 98038516

約数列:

[1, 2, 4, 41, 82, 164, 757, 991, 1514, 1982, 3028, 3964, 31037, 40631, 62074, 81262, 124148, 162524, 750187, 1500374, 3000748, 30757667, 61515334, 123030668]

約数ペア:

[(1, 123030668), (2, 61515334), (4, 30757667), (41, 3000748), (82, 1500374), (164, 750187), (757, 162524), (991, 124148), (1514, 81262), (1982, 62074), (3028, 40631), (3964, 31037)]