223831024

素因数分解:

$2^4\times {\mathrm{1129}}^1\times {\mathrm{12391}}^1$

素因数の和:13528

約数の個数: 20

約数和(自身を含む): 434091760

約数和(自身を除く): 210260736

約数列:

[1, 2, 4, 8, 16, 1129, 2258, 4516, 9032, 12391, 18064, 24782, 49564, 99128, 198256, 13989439, 27978878, 55957756, 111915512, 223831024]

約数ペア:

[(1, 223831024), (2, 111915512), (4, 55957756), (8, 27978878), (16, 13989439), (1129, 198256), (2258, 99128), (4516, 49564), (9032, 24782), (12391, 18064)]