200682142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{997}}^1\times {\mathrm{5297}}^1$

素因数の和:6315

約数の個数: 16

約数和(自身を含む): 317244240

約数和(自身を除く): 116562098

約数列:

[1, 2, 19, 38, 997, 1994, 5297, 10594, 18943, 37886, 100643, 201286, 5281109, 10562218, 100341071, 200682142]

約数ペア:

[(1, 200682142), (2, 100341071), (19, 10562218), (38, 5281109), (997, 201286), (1994, 100643), (5297, 37886), (10594, 18943)]