201022350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1340149}}^1$

素因数の和:1340164

約数の個数: 24

約数和(自身を含む): 498535800

約数和(自身を除く): 297513450

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1340149, 2680298, 4020447, 6700745, 8040894, 13401490, 20102235, 33503725, 40204470, 67007450, 100511175, 201022350]

約数ペア:

[(1, 201022350), (2, 100511175), (3, 67007450), (5, 40204470), (6, 33503725), (10, 20102235), (15, 13401490), (25, 8040894), (30, 6700745), (50, 4020447), (75, 2680298), (150, 1340149)]