208742006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1609}}^1\times {\mathrm{5897}}^1$

素因数の和:7519

約数の個数: 16

約数和(自身を含む): 341848080

約数和(自身を除く): 133106074

約数列:

[1, 2, 11, 22, 1609, 3218, 5897, 11794, 17699, 35398, 64867, 129734, 9488273, 18976546, 104371003, 208742006]

約数ペア:

[(1, 208742006), (2, 104371003), (11, 18976546), (22, 9488273), (1609, 129734), (3218, 64867), (5897, 35398), (11794, 17699)]