200463770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1542029}}^1$

素因数の和:1542049

約数の個数: 16

約数和(自身を含む): 388591560

約数和(自身を除く): 188127790

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1542029, 3084058, 7710145, 15420290, 20046377, 40092754, 100231885, 200463770]

約数ペア:

[(1, 200463770), (2, 100231885), (5, 40092754), (10, 20046377), (13, 15420290), (26, 7710145), (65, 3084058), (130, 1542029)]