23968900

素因数分解:

$2^2\times 5^2\times {\mathrm{239689}}^1$

素因数の和:239703

約数の個数: 18

約数和(自身を含む): 52012730

約数和(自身を除く): 28043830

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 239689, 479378, 958756, 1198445, 2396890, 4793780, 5992225, 11984450, 23968900]

約数ペア:

[(1, 23968900), (2, 11984450), (4, 5992225), (5, 4793780), (10, 2396890), (20, 1198445), (25, 958756), (50, 479378), (100, 239689)]