20238906234

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^2\times {\mathrm{1097}}^1\times {\mathrm{1663}}^1$

素因数の和:2851

約数の個数: 48

約数和(自身を含む): 41503767552

約数和(自身を除く): 21264861318

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 1097, 1663, 1849, 2194, 3291, 3326, 3698, 4989, 5547, 6582, 9978, 11094, 47171, 71509, 94342, 141513, 143018, 214527, 283026, 429054, 1824311, 2028353, 3074887, 3648622, 4056706, 5472933, 6085059, 6149774, 9224661, 10945866, 12170118, 18449322, 78445373, 156890746, 235336119, 470672238, 3373151039, 6746302078, 10119453117, 20238906234]

約数ペア:

[(1, 20238906234), (2, 10119453117), (3, 6746302078), (6, 3373151039), (43, 470672238), (86, 235336119), (129, 156890746), (258, 78445373), (1097, 18449322), (1663, 12170118), (1849, 10945866), (2194, 9224661), (3291, 6149774), (3326, 6085059), (3698, 5472933), (4989, 4056706), (5547, 3648622), (6582, 3074887), (9978, 2028353), (11094, 1824311), (47171, 429054), (71509, 283026), (94342, 214527), (141513, 143018)]