290538168

素因数分解:

$2^3\times 3^1\times {\mathrm{12105757}}^1$

素因数の和:12105766

約数の個数: 16

約数和(自身を含む): 726345480

約数和(自身を除く): 435807312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 12105757, 24211514, 36317271, 48423028, 72634542, 96846056, 145269084, 290538168]

約数ペア:

[(1, 290538168), (2, 145269084), (3, 96846056), (4, 72634542), (6, 48423028), (8, 36317271), (12, 24211514), (24, 12105757)]