198514200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{330857}}^1$

素因数の和:330876

約数の個数: 48

約数和(自身を含む): 615395880

約数和(自身を除く): 416881680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 330857, 661714, 992571, 1323428, 1654285, 1985142, 2646856, 3308570, 3970284, 4962855, 6617140, 7940568, 8271425, 9925710, 13234280, 16542850, 19851420, 24814275, 33085700, 39702840, 49628550, 66171400, 99257100, 198514200]

約数ペア:

[(1, 198514200), (2, 99257100), (3, 66171400), (4, 49628550), (5, 39702840), (6, 33085700), (8, 24814275), (10, 19851420), (12, 16542850), (15, 13234280), (20, 9925710), (24, 8271425), (25, 7940568), (30, 6617140), (40, 4962855), (50, 3970284), (60, 3308570), (75, 2646856), (100, 1985142), (120, 1654285), (150, 1323428), (200, 992571), (300, 661714), (600, 330857)]