120217294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{4513}}^1$

素因数の和:5235

約数の個数: 16

約数和(自身を含む): 190129680

約数和(自身を除く): 69912386

約数列:

[1, 2, 19, 38, 701, 1402, 4513, 9026, 13319, 26638, 85747, 171494, 3163613, 6327226, 60108647, 120217294]

約数ペア:

[(1, 120217294), (2, 60108647), (19, 6327226), (38, 3163613), (701, 171494), (1402, 85747), (4513, 26638), (9026, 13319)]