201361366

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{71761}}^1$

素因数の和:71847

約数の個数: 16

約数和(自身を含む): 320345568

約数和(自身を除く): 118984202

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 71761, 143522, 1650503, 3301006, 4377421, 8754842, 100680683, 201361366]

約数ペア:

[(1, 201361366), (2, 100680683), (23, 8754842), (46, 4377421), (61, 3301006), (122, 1650503), (1403, 143522), (2806, 71761)]