200442818

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{310283}}^1$

素因数の和:310321

約数の個数: 16

約数和(自身を含む): 335106720

約数和(自身を除く): 134663902

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 310283, 620566, 5274811, 5895377, 10549622, 11790754, 100221409, 200442818]

約数ペア:

[(1, 200442818), (2, 100221409), (17, 11790754), (19, 10549622), (34, 5895377), (38, 5274811), (323, 620566), (646, 310283)]