103889810

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1\times {\mathrm{457}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 189941760

約数和(自身を除く): 86051950

約数列:

[1, 2, 5, 10, 127, 179, 254, 358, 457, 635, 895, 914, 1270, 1790, 2285, 4570, 22733, 45466, 58039, 81803, 113665, 116078, 163606, 227330, 290195, 409015, 580390, 818030, 10388981, 20777962, 51944905, 103889810]

約数ペア:

[(1, 103889810), (2, 51944905), (5, 20777962), (10, 10388981), (127, 818030), (179, 580390), (254, 409015), (358, 290195), (457, 227330), (635, 163606), (895, 116078), (914, 113665), (1270, 81803), (1790, 58039), (2285, 45466), (4570, 22733)]