208343836

素因数分解:

$2^2\times {\mathrm{839}}^1\times {\mathrm{62081}}^1$

素因数の和:62924

約数の個数: 12

約数和(自身を含む): 365042160

約数和(自身を除く): 156698324

約数列:

[1, 2, 4, 839, 1678, 3356, 62081, 124162, 248324, 52085959, 104171918, 208343836]

約数ペア:

[(1, 208343836), (2, 104171918), (4, 52085959), (839, 248324), (1678, 124162), (3356, 62081)]