271254022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{117223}}^1$

素因数の和:117327

約数の個数: 16

約数和(自身を含む): 443106720

約数和(自身を除く): 171852698

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 117223, 234446, 1523899, 3047798, 10432847, 20865694, 135627011, 271254022]

約数ペア:

[(1, 271254022), (2, 135627011), (13, 20865694), (26, 10432847), (89, 3047798), (178, 1523899), (1157, 234446), (2314, 117223)]