222530104

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{200117}}^1$

素因数の和:200262

約数の個数: 16

約数和(自身を含む): 420247800

約数和(自身を除く): 197717696

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 200117, 400234, 800468, 1600936, 27816263, 55632526, 111265052, 222530104]

約数ペア:

[(1, 222530104), (2, 111265052), (4, 55632526), (8, 27816263), (139, 1600936), (278, 800468), (556, 400234), (1112, 200117)]