268756474

素因数分解:

$2^1\times 7^2\times {\mathrm{743}}^1\times {\mathrm{3691}}^1$

素因数の和:4450

約数の個数: 24

約数和(自身を含む): 469711008

約数和(自身を除く): 200954534

約数列:

[1, 2, 7, 14, 49, 98, 743, 1486, 3691, 5201, 7382, 10402, 25837, 36407, 51674, 72814, 180859, 361718, 2742413, 5484826, 19196891, 38393782, 134378237, 268756474]

約数ペア:

[(1, 268756474), (2, 134378237), (7, 38393782), (14, 19196891), (49, 5484826), (98, 2742413), (743, 361718), (1486, 180859), (3691, 72814), (5201, 51674), (7382, 36407), (10402, 25837)]