201697150

素因数分解:

$2^1\times 5^2\times {\mathrm{4033943}}^1$

素因数の和:4033955

約数の個数: 12

約数和(自身を含む): 375156792

約数和(自身を除く): 173459642

約数列:

[1, 2, 5, 10, 25, 50, 4033943, 8067886, 20169715, 40339430, 100848575, 201697150]

約数ペア:

[(1, 201697150), (2, 100848575), (5, 40339430), (10, 20169715), (25, 8067886), (50, 4033943)]