210298946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{735311}}^1$

素因数の和:735337

約数の個数: 16

約数和(自身を含む): 370597248

約数和(自身を除く): 160298302

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 735311, 1470622, 8088421, 9559043, 16176842, 19118086, 105149473, 210298946]

約数ペア:

[(1, 210298946), (2, 105149473), (11, 19118086), (13, 16176842), (22, 9559043), (26, 8088421), (143, 1470622), (286, 735311)]