100144780

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{106537}}^1$

素因数の和:106593

約数の個数: 24

約数和(自身を含む): 214780608

約数和(自身を除く): 114635828

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 106537, 213074, 426148, 532685, 1065370, 2130740, 5007239, 10014478, 20028956, 25036195, 50072390, 100144780]

約数ペア:

[(1, 100144780), (2, 50072390), (4, 25036195), (5, 20028956), (10, 10014478), (20, 5007239), (47, 2130740), (94, 1065370), (188, 532685), (235, 426148), (470, 213074), (940, 106537)]