89966200

素因数分解:

$2^3\times 5^2\times {\mathrm{149}}^1\times {\mathrm{3019}}^1$

素因数の和:3184

約数の個数: 48

約数和(自身を含む): 210645000

約数和(自身を除く): 120678800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 149, 200, 298, 596, 745, 1192, 1490, 2980, 3019, 3725, 5960, 6038, 7450, 12076, 14900, 15095, 24152, 29800, 30190, 60380, 75475, 120760, 150950, 301900, 449831, 603800, 899662, 1799324, 2249155, 3598648, 4498310, 8996620, 11245775, 17993240, 22491550, 44983100, 89966200]

約数ペア:

[(1, 89966200), (2, 44983100), (4, 22491550), (5, 17993240), (8, 11245775), (10, 8996620), (20, 4498310), (25, 3598648), (40, 2249155), (50, 1799324), (100, 899662), (149, 603800), (200, 449831), (298, 301900), (596, 150950), (745, 120760), (1192, 75475), (1490, 60380), (2980, 30190), (3019, 29800), (3725, 24152), (5960, 15095), (6038, 14900), (7450, 12076)]