208056551145

素因数分解:

$3^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{3727}}^1\times {\mathrm{5309}}^1$

素因数の和:9745

約数の個数: 32

約数和(自身を含む): 333517616640

約数和(自身を除く): 125461065495

約数列:

[1, 3, 5, 15, 701, 2103, 3505, 3727, 5309, 10515, 11181, 15927, 18635, 26545, 55905, 79635, 2612627, 3721609, 7837881, 11164827, 13063135, 18608045, 19786643, 39189405, 55824135, 59359929, 98933215, 296799645, 13870436743, 41611310229, 69352183715, 208056551145]

約数ペア:

[(1, 208056551145), (3, 69352183715), (5, 41611310229), (15, 13870436743), (701, 296799645), (2103, 98933215), (3505, 59359929), (3727, 55824135), (5309, 39189405), (10515, 19786643), (11181, 18608045), (15927, 13063135), (18635, 11164827), (26545, 7837881), (55905, 3721609), (79635, 2612627)]