193065931478

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{1340047}}^1$

素因数の和:1340348

約数の個数: 32

約数和(自身を含む): 340393632768

約数和(自身を除く): 147327701290

約数列:

[1, 2, 7, 14, 41, 82, 251, 287, 502, 574, 1757, 3514, 10291, 20582, 72037, 144074, 1340047, 2680094, 9380329, 18760658, 54941927, 109883854, 336351797, 384593489, 672703594, 769186978, 2354462579, 4708925158, 13790423677, 27580847354, 96532965739, 193065931478]

約数ペア:

[(1, 193065931478), (2, 96532965739), (7, 27580847354), (14, 13790423677), (41, 4708925158), (82, 2354462579), (251, 769186978), (287, 672703594), (502, 384593489), (574, 336351797), (1757, 109883854), (3514, 54941927), (10291, 18760658), (20582, 9380329), (72037, 2680094), (144074, 1340047)]