210866966

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{5903}}^1$

素因数の和:6295

約数の個数: 16

約数和(自身を含む): 323279424

約数和(自身を除く): 112412458

約数列:

[1, 2, 53, 106, 337, 674, 5903, 11806, 17861, 35722, 312859, 625718, 1989311, 3978622, 105433483, 210866966]

約数ペア:

[(1, 210866966), (2, 105433483), (53, 3978622), (106, 1989311), (337, 625718), (674, 312859), (5903, 35722), (11806, 17861)]