191552660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{736741}}^1$

素因数の和:736763

約数の個数: 24

約数和(自身を含む): 433204296

約数和(自身を除く): 241651636

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 736741, 1473482, 2946964, 3683705, 7367410, 9577633, 14734820, 19155266, 38310532, 47888165, 95776330, 191552660]

約数ペア:

[(1, 191552660), (2, 95776330), (4, 47888165), (5, 38310532), (10, 19155266), (13, 14734820), (20, 9577633), (26, 7367410), (52, 3683705), (65, 2946964), (130, 1473482), (260, 736741)]