202221128

素因数分解:

$2^3\times {\mathrm{883}}^1\times {\mathrm{28627}}^1$

素因数の和:29516

約数の個数: 16

約数和(自身を含む): 379607280

約数和(自身を除く): 177386152

約数列:

[1, 2, 4, 8, 883, 1766, 3532, 7064, 28627, 57254, 114508, 229016, 25277641, 50555282, 101110564, 202221128]

約数ペア:

[(1, 202221128), (2, 101110564), (4, 50555282), (8, 25277641), (883, 229016), (1766, 114508), (3532, 57254), (7064, 28627)]