209864422

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1949}}^1\times {\mathrm{3167}}^1$

素因数の和:5135

約数の個数: 16

約数和(自身を含む): 333590400

約数和(自身を除く): 123725978

約数列:

[1, 2, 17, 34, 1949, 3167, 3898, 6334, 33133, 53839, 66266, 107678, 6172483, 12344966, 104932211, 209864422]

約数ペア:

[(1, 209864422), (2, 104932211), (17, 12344966), (34, 6172483), (1949, 107678), (3167, 66266), (3898, 53839), (6334, 33133)]