249106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1$

素因数の和:106

約数の個数: 24

約数和(自身を含む): 447984

約数和(自身を除く): 198878

約数列:

[1, 2, 11, 13, 22, 26, 67, 134, 143, 169, 286, 338, 737, 871, 1474, 1742, 1859, 3718, 9581, 11323, 19162, 22646, 124553, 249106]

約数ペア:

[(1, 249106), (2, 124553), (11, 22646), (13, 19162), (22, 11323), (26, 9581), (67, 3718), (134, 1859), (143, 1742), (169, 1474), (286, 871), (338, 737)]