200950455

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{788041}}^1$

素因数の和:788066

約数の個数: 16

約数和(自身を含む): 340434144

約数和(自身を除く): 139483689

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 788041, 2364123, 3940205, 11820615, 13396697, 40190091, 66983485, 200950455]

約数ペア:

[(1, 200950455), (3, 66983485), (5, 40190091), (15, 13396697), (17, 11820615), (51, 3940205), (85, 2364123), (255, 788041)]