200119191

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{18191}}^1$

素因数の和:18406

約数の個数: 16

約数和(自身を含む): 282339840

約数和(自身を除く): 82220649

約数列:

[1, 3, 19, 57, 193, 579, 3667, 11001, 18191, 54573, 345629, 1036887, 3510863, 10532589, 66706397, 200119191]

約数ペア:

[(1, 200119191), (3, 66706397), (19, 10532589), (57, 3510863), (193, 1036887), (579, 345629), (3667, 54573), (11001, 18191)]