267223084

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{643}}^1\times {\mathrm{971}}^1$

素因数の和:1725

約数の個数: 24

約数和(自身を含む): 473231808

約数和(自身を除く): 206008724

約数列:

[1, 2, 4, 107, 214, 428, 643, 971, 1286, 1942, 2572, 3884, 68801, 103897, 137602, 207794, 275204, 415588, 624353, 1248706, 2497412, 66805771, 133611542, 267223084]

約数ペア:

[(1, 267223084), (2, 133611542), (4, 66805771), (107, 2497412), (214, 1248706), (428, 624353), (643, 415588), (971, 275204), (1286, 207794), (1942, 137602), (2572, 103897), (3884, 68801)]