205796876

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43271}}^1$

素因数の和:43345

約数の個数: 24

約数和(自身を含む): 381659040

約数和(自身を除く): 175862164

約数列:

[1, 2, 4, 29, 41, 58, 82, 116, 164, 1189, 2378, 4756, 43271, 86542, 173084, 1254859, 1774111, 2509718, 3548222, 5019436, 7096444, 51449219, 102898438, 205796876]

約数ペア:

[(1, 205796876), (2, 102898438), (4, 51449219), (29, 7096444), (41, 5019436), (58, 3548222), (82, 2509718), (116, 1774111), (164, 1254859), (1189, 173084), (2378, 86542), (4756, 43271)]