201846085

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{3119}}^1$

素因数の和:3217

約数の個数: 24

約数和(自身を含む): 283495680

約数和(自身を除く): 81649595

約数列:

[1, 5, 7, 35, 43, 215, 301, 1505, 1849, 3119, 9245, 12943, 15595, 21833, 64715, 109165, 134117, 670585, 938819, 4694095, 5767031, 28835155, 40369217, 201846085]

約数ペア:

[(1, 201846085), (5, 40369217), (7, 28835155), (35, 5767031), (43, 4694095), (215, 938819), (301, 670585), (1505, 134117), (1849, 109165), (3119, 64715), (9245, 21833), (12943, 15595)]