201876842

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{22739}}^1$

素因数の和:22957

約数の個数: 16

約数和(自身を含む): 317632320

約数和(自身を除く): 115755478

約数列:

[1, 2, 23, 46, 193, 386, 4439, 8878, 22739, 45478, 522997, 1045994, 4388627, 8777254, 100938421, 201876842]

約数ペア:

[(1, 201876842), (2, 100938421), (23, 8777254), (46, 4388627), (193, 1045994), (386, 522997), (4439, 45478), (8878, 22739)]