199315724

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{613}}^1\times {\mathrm{2803}}^1$

素因数の和:3449

約数の個数: 24

約数和(自身を含む): 361547760

約数和(自身を除く): 162232036

約数列:

[1, 2, 4, 29, 58, 116, 613, 1226, 2452, 2803, 5606, 11212, 17777, 35554, 71108, 81287, 162574, 325148, 1718239, 3436478, 6872956, 49828931, 99657862, 199315724]

約数ペア:

[(1, 199315724), (2, 99657862), (4, 49828931), (29, 6872956), (58, 3436478), (116, 1718239), (613, 325148), (1226, 162574), (2452, 81287), (2803, 71108), (5606, 35554), (11212, 17777)]