202242224

素因数分解:

$2^4\times {\mathrm{1409}}^1\times {\mathrm{8971}}^1$

素因数の和:10388

約数の個数: 20

約数和(自身を含む): 392166120

約数和(自身を除く): 189923896

約数列:

[1, 2, 4, 8, 16, 1409, 2818, 5636, 8971, 11272, 17942, 22544, 35884, 71768, 143536, 12640139, 25280278, 50560556, 101121112, 202242224]

約数ペア:

[(1, 202242224), (2, 101121112), (4, 50560556), (8, 25280278), (16, 12640139), (1409, 143536), (2818, 71768), (5636, 35884), (8971, 22544), (11272, 17942)]