98238396670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{517044193}}^1$

素因数の和:517044219

約数の個数: 16

約数和(自身を含む): 186135909840

約数和(自身を除く): 87897513170

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 517044193, 1034088386, 2585220965, 5170441930, 9823839667, 19647679334, 49119198335, 98238396670]

約数ペア:

[(1, 98238396670), (2, 49119198335), (5, 19647679334), (10, 9823839667), (19, 5170441930), (38, 2585220965), (95, 1034088386), (190, 517044193)]