301215224

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{7321}}^1$

素因数の和:7503

約数の個数: 32

約数和(自身を含む): 584295600

約数和(自身を除く): 283080376

約数列:

[1, 2, 4, 8, 37, 74, 139, 148, 278, 296, 556, 1112, 5143, 7321, 10286, 14642, 20572, 29284, 41144, 58568, 270877, 541754, 1017619, 1083508, 2035238, 2167016, 4070476, 8140952, 37651903, 75303806, 150607612, 301215224]

約数ペア:

[(1, 301215224), (2, 150607612), (4, 75303806), (8, 37651903), (37, 8140952), (74, 4070476), (139, 2167016), (148, 2035238), (278, 1083508), (296, 1017619), (556, 541754), (1112, 270877), (5143, 58568), (7321, 41144), (10286, 29284), (14642, 20572)]