200438413

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{1667}}^1$

素因数の和:1956

約数の個数: 16

約数和(自身を含む): 232986240

約数和(自身を除く): 32547827

約数列:

[1, 7, 89, 193, 623, 1351, 1667, 11669, 17177, 120239, 148363, 321731, 1038541, 2252117, 28634059, 200438413]

約数ペア:

[(1, 200438413), (7, 28634059), (89, 2252117), (193, 1038541), (623, 321731), (1351, 148363), (1667, 120239), (11669, 17177)]