208848629

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{1489}}^1$

素因数の和:1852

約数の個数: 16

約数和(自身を含む): 234299520

約数和(自身を除く): 25450891

約数列:

[1, 11, 41, 311, 451, 1489, 3421, 12751, 16379, 61049, 140261, 463079, 671539, 5093869, 18986239, 208848629]

約数ペア:

[(1, 208848629), (11, 18986239), (41, 5093869), (311, 671539), (451, 463079), (1489, 140261), (3421, 61049), (12751, 16379)]