200539718

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{310433}}^1$

素因数の和:310471

約数の個数: 16

約数和(自身を含む): 335268720

約数和(自身を除く): 134729002

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 310433, 620866, 5277361, 5898227, 10554722, 11796454, 100269859, 200539718]

約数ペア:

[(1, 200539718), (2, 100269859), (17, 11796454), (19, 10554722), (34, 5898227), (38, 5277361), (323, 620866), (646, 310433)]