201685298

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1669}}^1$

素因数の和:1802

約数の個数: 32

約数和(自身を含む): 328976640

約数和(自身を除く): 127291342

約数列:

[1, 2, 23, 37, 46, 71, 74, 142, 851, 1633, 1669, 1702, 2627, 3266, 3338, 5254, 38387, 60421, 61753, 76774, 118499, 120842, 123506, 236998, 1420319, 2725477, 2840638, 4384463, 5450954, 8768926, 100842649, 201685298]

約数ペア:

[(1, 201685298), (2, 100842649), (23, 8768926), (37, 5450954), (46, 4384463), (71, 2840638), (74, 2725477), (142, 1420319), (851, 236998), (1633, 123506), (1669, 120842), (1702, 118499), (2627, 76774), (3266, 61753), (3338, 60421), (5254, 38387)]