290496714

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{6343}}^1$

素因数の和:6814

約数の個数: 32

約数和(自身を含む): 616636800

約数和(自身を除く): 326140086

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 449, 898, 1347, 2694, 6343, 7633, 12686, 15266, 19029, 22899, 38058, 45798, 107831, 215662, 323493, 646986, 2848007, 5696014, 8544021, 17088042, 48416119, 96832238, 145248357, 290496714]

約数ペア:

[(1, 290496714), (2, 145248357), (3, 96832238), (6, 48416119), (17, 17088042), (34, 8544021), (51, 5696014), (102, 2848007), (449, 646986), (898, 323493), (1347, 215662), (2694, 107831), (6343, 45798), (7633, 38058), (12686, 22899), (15266, 19029)]