201929315

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{4649}}^1$

素因数の和:4751

約数の個数: 32

約数和(自身を含む): 297302400

約数和(自身を除く): 95373085

約数列:

[1, 5, 7, 17, 35, 73, 85, 119, 365, 511, 595, 1241, 2555, 4649, 6205, 8687, 23245, 32543, 43435, 79033, 162715, 339377, 395165, 553231, 1696885, 2375639, 2766155, 5769409, 11878195, 28847045, 40385863, 201929315]

約数ペア:

[(1, 201929315), (5, 40385863), (7, 28847045), (17, 11878195), (35, 5769409), (73, 2766155), (85, 2375639), (119, 1696885), (365, 553231), (511, 395165), (595, 339377), (1241, 162715), (2555, 79033), (4649, 43435), (6205, 32543), (8687, 23245)]