208028418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2667031}}^1$

素因数の和:2667049

約数の個数: 16

約数和(自身を含む): 448061376

約数和(自身を除く): 240032958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2667031, 5334062, 8001093, 16002186, 34671403, 69342806, 104014209, 208028418]

約数ペア:

[(1, 208028418), (2, 104014209), (3, 69342806), (6, 34671403), (13, 16002186), (26, 8001093), (39, 5334062), (78, 2667031)]