201716868

素因数分解:

$2^2\times 3^1\times {\mathrm{16809739}}^1$

素因数の和:16809746

約数の個数: 12

約数和(自身を含む): 470672720

約数和(自身を除く): 268955852

約数列:

[1, 2, 3, 4, 6, 12, 16809739, 33619478, 50429217, 67238956, 100858434, 201716868]

約数ペア:

[(1, 201716868), (2, 100858434), (3, 67238956), (4, 50429217), (6, 33619478), (12, 16809739)]