328412204

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{103}}^2\times {\mathrm{109}}^1$

素因数の和:390

約数の個数: 36

約数和(自身を含む): 593928720

約数和(自身を除く): 265516516

約数列:

[1, 2, 4, 71, 103, 109, 142, 206, 218, 284, 412, 436, 7313, 7739, 10609, 11227, 14626, 15478, 21218, 22454, 29252, 30956, 42436, 44908, 753239, 797117, 1156381, 1506478, 1594234, 2312762, 3012956, 3188468, 4625524, 82103051, 164206102, 328412204]

約数ペア:

[(1, 328412204), (2, 164206102), (4, 82103051), (71, 4625524), (103, 3188468), (109, 3012956), (142, 2312762), (206, 1594234), (218, 1506478), (284, 1156381), (412, 797117), (436, 753239), (7313, 44908), (7739, 42436), (10609, 30956), (11227, 29252), (14626, 22454), (15478, 21218)]