201212600

素因数分解:

$2^3\times 5^2\times {\mathrm{1006063}}^1$

素因数の和:1006079

約数の個数: 24

約数和(自身を含む): 467819760

約数和(自身を除く): 266607160

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 1006063, 2012126, 4024252, 5030315, 8048504, 10060630, 20121260, 25151575, 40242520, 50303150, 100606300, 201212600]

約数ペア:

[(1, 201212600), (2, 100606300), (4, 50303150), (5, 40242520), (8, 25151575), (10, 20121260), (20, 10060630), (25, 8048504), (40, 5030315), (50, 4024252), (100, 2012126), (200, 1006063)]