245587728

素因数分解:

$2^4\times 3^1\times {\mathrm{5116411}}^1$

素因数の和:5116422

約数の個数: 20

約数和(自身を含む): 634435088

約数和(自身を除く): 388847360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5116411, 10232822, 15349233, 20465644, 30698466, 40931288, 61396932, 81862576, 122793864, 245587728]

約数ペア:

[(1, 245587728), (2, 122793864), (3, 81862576), (4, 61396932), (6, 40931288), (8, 30698466), (12, 20465644), (16, 15349233), (24, 10232822), (48, 5116411)]