248706

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:386

約数の個数: 24

約数和(自身を含む): 553644

約数和(自身を除く): 304938

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 337, 369, 674, 738, 1011, 2022, 3033, 6066, 13817, 27634, 41451, 82902, 124353, 248706]

約数ペア:

[(1, 248706), (2, 124353), (3, 82902), (6, 41451), (9, 27634), (18, 13817), (41, 6066), (82, 3033), (123, 2022), (246, 1011), (337, 738), (369, 674)]