218349714

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{9817}}^1$

素因数の和:10170

約数の個数: 32

約数和(自身を含む): 477861696

約数和(自身を除く): 259511982

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 337, 674, 1011, 2022, 3707, 7414, 9817, 11121, 19634, 22242, 29451, 58902, 107987, 215974, 323961, 647922, 3308329, 6616658, 9924987, 19849974, 36391619, 72783238, 109174857, 218349714]

約数ペア:

[(1, 218349714), (2, 109174857), (3, 72783238), (6, 36391619), (11, 19849974), (22, 9924987), (33, 6616658), (66, 3308329), (337, 647922), (674, 323961), (1011, 215974), (2022, 107987), (3707, 58902), (7414, 29451), (9817, 22242), (11121, 19634)]