208096960

素因数分解:

$2^6\times 5^1\times {\mathrm{233}}^1\times {\mathrm{2791}}^1$

素因数の和:3041

約数の個数: 56

約数和(自身を含む): 497835936

約数和(自身を除く): 289738976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 233, 320, 466, 932, 1165, 1864, 2330, 2791, 3728, 4660, 5582, 7456, 9320, 11164, 13955, 14912, 18640, 22328, 27910, 37280, 44656, 55820, 74560, 89312, 111640, 178624, 223280, 446560, 650303, 893120, 1300606, 2601212, 3251515, 5202424, 6503030, 10404848, 13006060, 20809696, 26012120, 41619392, 52024240, 104048480, 208096960]

約数ペア:

[(1, 208096960), (2, 104048480), (4, 52024240), (5, 41619392), (8, 26012120), (10, 20809696), (16, 13006060), (20, 10404848), (32, 6503030), (40, 5202424), (64, 3251515), (80, 2601212), (160, 1300606), (233, 893120), (320, 650303), (466, 446560), (932, 223280), (1165, 178624), (1864, 111640), (2330, 89312), (2791, 74560), (3728, 55820), (4660, 44656), (5582, 37280), (7456, 27910), (9320, 22328), (11164, 18640), (13955, 14912)]