98514200

素因数分解:

$2^3\times 5^2\times {\mathrm{109}}^1\times {\mathrm{4519}}^1$

素因数の和:4644

約数の個数: 48

約数和(自身を含む): 231198000

約数和(自身を除く): 132683800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 109, 200, 218, 436, 545, 872, 1090, 2180, 2725, 4360, 4519, 5450, 9038, 10900, 18076, 21800, 22595, 36152, 45190, 90380, 112975, 180760, 225950, 451900, 492571, 903800, 985142, 1970284, 2462855, 3940568, 4925710, 9851420, 12314275, 19702840, 24628550, 49257100, 98514200]

約数ペア:

[(1, 98514200), (2, 49257100), (4, 24628550), (5, 19702840), (8, 12314275), (10, 9851420), (20, 4925710), (25, 3940568), (40, 2462855), (50, 1970284), (100, 985142), (109, 903800), (200, 492571), (218, 451900), (436, 225950), (545, 180760), (872, 112975), (1090, 90380), (2180, 45190), (2725, 36152), (4360, 22595), (4519, 21800), (5450, 18076), (9038, 10900)]