220161224

素因数分解:

$2^3\times {\mathrm{1033}}^1\times {\mathrm{26641}}^1$

素因数の和:27680

約数の個数: 16

約数和(自身を含む): 413217420

約数和(自身を除く): 193056196

約数列:

[1, 2, 4, 8, 1033, 2066, 4132, 8264, 26641, 53282, 106564, 213128, 27520153, 55040306, 110080612, 220161224]

約数ペア:

[(1, 220161224), (2, 110080612), (4, 55040306), (8, 27520153), (1033, 213128), (2066, 106564), (4132, 53282), (8264, 26641)]