97838200

素因数分解:

$2^3\times 5^2\times {\mathrm{489191}}^1$

素因数の和:489207

約数の個数: 24

約数和(自身を含む): 227474280

約数和(自身を除く): 129636080

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 489191, 978382, 1956764, 2445955, 3913528, 4891910, 9783820, 12229775, 19567640, 24459550, 48919100, 97838200]

約数ペア:

[(1, 97838200), (2, 48919100), (4, 24459550), (5, 19567640), (8, 12229775), (10, 9783820), (20, 4891910), (25, 3913528), (40, 2445955), (50, 1956764), (100, 978382), (200, 489191)]