244163870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{3067}}^1$

素因数の和:3512

約数の個数: 32

約数和(自身を含む): 463881600

約数和(自身を除く): 219717730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 419, 838, 2095, 3067, 4190, 6134, 7961, 15335, 15922, 30670, 39805, 58273, 79610, 116546, 291365, 582730, 1285073, 2570146, 6425365, 12850730, 24416387, 48832774, 122081935, 244163870]

約数ペア:

[(1, 244163870), (2, 122081935), (5, 48832774), (10, 24416387), (19, 12850730), (38, 6425365), (95, 2570146), (190, 1285073), (419, 582730), (838, 291365), (2095, 116546), (3067, 79610), (4190, 58273), (6134, 39805), (7961, 30670), (15335, 15922)]