208045644

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{422857}}^1$

素因数の和:422905

約数の個数: 24

約数和(自身を含む): 497281008

約数和(自身を除く): 289235364

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 422857, 845714, 1268571, 1691428, 2537142, 5074284, 17337137, 34674274, 52011411, 69348548, 104022822, 208045644]

約数ペア:

[(1, 208045644), (2, 104022822), (3, 69348548), (4, 52011411), (6, 34674274), (12, 17337137), (41, 5074284), (82, 2537142), (123, 1691428), (164, 1268571), (246, 845714), (492, 422857)]