200555024

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{49939}}^1$

素因数の和:50198

約数の個数: 20

約数和(自身を含む): 390131280

約数和(自身を除く): 189576256

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 49939, 99878, 199756, 399512, 799024, 12534689, 25069378, 50138756, 100277512, 200555024]

約数ペア:

[(1, 200555024), (2, 100277512), (4, 50138756), (8, 25069378), (16, 12534689), (251, 799024), (502, 399512), (1004, 199756), (2008, 99878), (4016, 49939)]