248577036

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{149027}}^1$

素因数の和:149173

約数の個数: 24

約数和(自身を含む): 584189760

約数和(自身を除く): 335612724

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 149027, 298054, 447081, 596108, 894162, 1788324, 20714753, 41429506, 62144259, 82859012, 124288518, 248577036]

約数ペア:

[(1, 248577036), (2, 124288518), (3, 82859012), (4, 62144259), (6, 41429506), (12, 20714753), (139, 1788324), (278, 894162), (417, 596108), (556, 447081), (834, 298054), (1668, 149027)]