201559556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{929}}^1\times {\mathrm{4931}}^1$

素因数の和:5875

約数の個数: 24

約数和(自身を含む): 385287840

約数和(自身を除く): 183728284

約数列:

[1, 2, 4, 11, 22, 44, 929, 1858, 3716, 4931, 9862, 10219, 19724, 20438, 40876, 54241, 108482, 216964, 4580899, 9161798, 18323596, 50389889, 100779778, 201559556]

約数ペア:

[(1, 201559556), (2, 100779778), (4, 50389889), (11, 18323596), (22, 9161798), (44, 4580899), (929, 216964), (1858, 108482), (3716, 54241), (4931, 40876), (9862, 20438), (10219, 19724)]