247082568

素因数分解:

$2^3\times 3^1\times {\mathrm{10295107}}^1$

素因数の和:10295116

約数の個数: 16

約数和(自身を含む): 617706480

約数和(自身を除く): 370623912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 10295107, 20590214, 30885321, 41180428, 61770642, 82360856, 123541284, 247082568]

約数ペア:

[(1, 247082568), (2, 123541284), (3, 82360856), (4, 61770642), (6, 41180428), (8, 30885321), (12, 20590214), (24, 10295107)]