245821748

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{859}}^1\times {\mathrm{2467}}^1$

素因数の和:3359

約数の個数: 24

約数和(自身を含む): 445720800

約数和(自身を除く): 199899052

約数列:

[1, 2, 4, 29, 58, 116, 859, 1718, 2467, 3436, 4934, 9868, 24911, 49822, 71543, 99644, 143086, 286172, 2119153, 4238306, 8476612, 61455437, 122910874, 245821748]

約数ペア:

[(1, 245821748), (2, 122910874), (4, 61455437), (29, 8476612), (58, 4238306), (116, 2119153), (859, 286172), (1718, 143086), (2467, 99644), (3436, 71543), (4934, 49822), (9868, 24911)]