247926072

素因数分解:

$2^3\times 3^1\times {\mathrm{10330253}}^1$

素因数の和:10330262

約数の個数: 16

約数和(自身を含む): 619815240

約数和(自身を除く): 371889168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 10330253, 20660506, 30990759, 41321012, 61981518, 82642024, 123963036, 247926072]

約数ペア:

[(1, 247926072), (2, 123963036), (3, 82642024), (4, 61981518), (6, 41321012), (8, 30990759), (12, 20660506), (24, 10330253)]