201744026

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{20333}}^1$

素因数の和:20398

約数の個数: 24

約数和(自身を含む): 340757172

約数和(自身を除く): 139013146

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 451, 902, 4961, 9922, 20333, 40666, 223663, 447326, 833653, 1667306, 2460293, 4920586, 9170183, 18340366, 100872013, 201744026]

約数ペア:

[(1, 201744026), (2, 100872013), (11, 18340366), (22, 9170183), (41, 4920586), (82, 2460293), (121, 1667306), (242, 833653), (451, 447326), (902, 223663), (4961, 40666), (9922, 20333)]