227722858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{937}}^1\times {\mathrm{11047}}^1$

素因数の和:11997

約数の個数: 16

約数和(自身を含む): 373068864

約数和(自身を除く): 145346006

約数列:

[1, 2, 11, 22, 937, 1874, 10307, 11047, 20614, 22094, 121517, 243034, 10351039, 20702078, 113861429, 227722858]

約数ペア:

[(1, 227722858), (2, 113861429), (11, 20702078), (22, 10351039), (937, 243034), (1874, 121517), (10307, 22094), (11047, 20614)]