252034990

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{169151}}^1$

素因数の和:169307

約数の個数: 16

約数和(自身を含む): 456710400

約数和(自身を除く): 204675410

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 169151, 338302, 845755, 1691510, 25203499, 50406998, 126017495, 252034990]

約数ペア:

[(1, 252034990), (2, 126017495), (5, 50406998), (10, 25203499), (149, 1691510), (298, 845755), (745, 338302), (1490, 169151)]