231122084

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{17839}}^1$

素因数の和:17963

約数の個数: 24

約数和(自身を含む): 419596800

約数和(自身を除く): 188474716

約数列:

[1, 2, 4, 41, 79, 82, 158, 164, 316, 3239, 6478, 12956, 17839, 35678, 71356, 731399, 1409281, 1462798, 2818562, 2925596, 5637124, 57780521, 115561042, 231122084]

約数ペア:

[(1, 231122084), (2, 115561042), (4, 57780521), (41, 5637124), (79, 2925596), (82, 2818562), (158, 1462798), (164, 1409281), (316, 731399), (3239, 71356), (6478, 35678), (12956, 17839)]