299657572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{18913}}^1$

素因数の和:19167

約数の個数: 24

約数和(自身を含む): 557660376

約数和(自身を除く): 258002804

約数列:

[1, 2, 4, 17, 34, 68, 233, 466, 932, 3961, 7922, 15844, 18913, 37826, 75652, 321521, 643042, 1286084, 4406729, 8813458, 17626916, 74914393, 149828786, 299657572]

約数ペア:

[(1, 299657572), (2, 149828786), (4, 74914393), (17, 17626916), (34, 8813458), (68, 4406729), (233, 1286084), (466, 643042), (932, 321521), (3961, 75652), (7922, 37826), (15844, 18913)]