299872606

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{30223}}^1$

素因数の和:30288

約数の個数: 24

約数和(自身を含む): 506493792

約数和(自身を除く): 206621186

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 451, 902, 4961, 9922, 30223, 60446, 332453, 664906, 1239143, 2478286, 3656983, 7313966, 13630573, 27261146, 149936303, 299872606]

約数ペア:

[(1, 299872606), (2, 149936303), (11, 27261146), (22, 13630573), (41, 7313966), (82, 3656983), (121, 2478286), (242, 1239143), (451, 664906), (902, 332453), (4961, 60446), (9922, 30223)]