208099908

素因数分解:

$2^2\times 3^3\times {\mathrm{1926851}}^1$

素因数の和:1926864

約数の個数: 24

約数和(自身を含む): 539518560

約数和(自身を除く): 331418652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1926851, 3853702, 5780553, 7707404, 11561106, 17341659, 23122212, 34683318, 52024977, 69366636, 104049954, 208099908]

約数ペア:

[(1, 208099908), (2, 104049954), (3, 69366636), (4, 52024977), (6, 34683318), (9, 23122212), (12, 17341659), (18, 11561106), (27, 7707404), (36, 5780553), (54, 3853702), (108, 1926851)]