193841207

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1153}}^1$

素因数の和:1287

約数の個数: 24

約数和(自身を含む): 233643456

約数和(自身を除く): 39802249

約数列:

[1, 7, 47, 49, 73, 329, 511, 1153, 2303, 3431, 3577, 8071, 24017, 54191, 56497, 84169, 168119, 379337, 589183, 2655359, 3955943, 4124281, 27691601, 193841207]

約数ペア:

[(1, 193841207), (7, 27691601), (47, 4124281), (49, 3955943), (73, 2655359), (329, 589183), (511, 379337), (1153, 168119), (2303, 84169), (3431, 56497), (3577, 54191), (8071, 24017)]