200435170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1541809}}^1$

素因数の和:1541829

約数の個数: 16

約数和(自身を含む): 388536120

約数和(自身を除く): 188100950

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1541809, 3083618, 7709045, 15418090, 20043517, 40087034, 100217585, 200435170]

約数ペア:

[(1, 200435170), (2, 100217585), (5, 40087034), (10, 20043517), (13, 15418090), (26, 7709045), (65, 3083618), (130, 1541809)]