200604050

素因数分解:

$2^1\times 5^2\times {\mathrm{4012081}}^1$

素因数の和:4012093

約数の個数: 12

約数和(自身を含む): 373123626

約数和(自身を除く): 172519576

約数列:

[1, 2, 5, 10, 25, 50, 4012081, 8024162, 20060405, 40120810, 100302025, 200604050]

約数ペア:

[(1, 200604050), (2, 100302025), (5, 40120810), (10, 20060405), (25, 8024162), (50, 4012081)]