208022927

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{4967}}^1$

素因数の和:5198

約数の個数: 16

約数和(自身を含む): 246730752

約数和(自身を除く): 38707825

約数列:

[1, 7, 31, 193, 217, 1351, 4967, 5983, 34769, 41881, 153977, 958631, 1077839, 6710417, 29717561, 208022927]

約数ペア:

[(1, 208022927), (7, 29717561), (31, 6710417), (193, 1077839), (217, 958631), (1351, 153977), (4967, 41881), (5983, 34769)]