122969084

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{60161}}^1$

素因数の和:60245

約数の個数: 24

約数和(自身を含む): 249311328

約数和(自身を除く): 126342244

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 60161, 120322, 240644, 421127, 842254, 1684508, 4391753, 8783506, 17567012, 30742271, 61484542, 122969084]

約数ペア:

[(1, 122969084), (2, 61484542), (4, 30742271), (7, 17567012), (14, 8783506), (28, 4391753), (73, 1684508), (146, 842254), (292, 421127), (511, 240644), (1022, 120322), (2044, 60161)]