208034381378

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1\times {\mathrm{587}}^1\times {\mathrm{2843}}^1$

素因数の和:3986

約数の個数: 32

約数和(自身を含む): 315477457344

約数和(自身を除く): 107443075966

約数列:

[1, 2, 157, 314, 397, 587, 794, 1174, 2843, 5686, 62329, 92159, 124658, 184318, 233039, 446351, 466078, 892702, 1128671, 1668841, 2257342, 3337682, 36587123, 73174246, 177201347, 262008037, 354402694, 524016074, 662529877, 1325059754, 104017190689, 208034381378]

約数ペア:

[(1, 208034381378), (2, 104017190689), (157, 1325059754), (314, 662529877), (397, 524016074), (587, 354402694), (794, 262008037), (1174, 177201347), (2843, 73174246), (5686, 36587123), (62329, 3337682), (92159, 2257342), (124658, 1668841), (184318, 1128671), (233039, 892702), (446351, 466078)]