202470050

素因数分解:

$2^1\times 5^2\times {\mathrm{4049401}}^1$

素因数の和:4049413

約数の個数: 12

約数和(自身を含む): 376594386

約数和(自身を除く): 174124336

約数列:

[1, 2, 5, 10, 25, 50, 4049401, 8098802, 20247005, 40494010, 101235025, 202470050]

約数ペア:

[(1, 202470050), (2, 101235025), (5, 40494010), (10, 20247005), (25, 8098802), (50, 4049401)]