208058354

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:539

約数の個数: 48

約数和(自身を含む): 379282176

約数和(自身を除く): 171223822

約数列:

[1, 2, 7, 14, 29, 41, 58, 82, 203, 287, 406, 431, 574, 841, 862, 1189, 1682, 2378, 3017, 5887, 6034, 8323, 11774, 12499, 16646, 17671, 24998, 34481, 35342, 68962, 87493, 123697, 174986, 241367, 247394, 362471, 482734, 512459, 724942, 1024918, 2537297, 3587213, 5074594, 7174426, 14861311, 29722622, 104029177, 208058354]

約数ペア:

[(1, 208058354), (2, 104029177), (7, 29722622), (14, 14861311), (29, 7174426), (41, 5074594), (58, 3587213), (82, 2537297), (203, 1024918), (287, 724942), (406, 512459), (431, 482734), (574, 362471), (841, 247394), (862, 241367), (1189, 174986), (1682, 123697), (2378, 87493), (3017, 68962), (5887, 35342), (6034, 34481), (8323, 24998), (11774, 17671), (12499, 16646)]