138396828

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{37567}}^1$

素因数の和:37881

約数の個数: 24

約数和(自身を含む): 323986432

約数和(自身を除く): 185589604

約数列:

[1, 2, 3, 4, 6, 12, 307, 614, 921, 1228, 1842, 3684, 37567, 75134, 112701, 150268, 225402, 450804, 11533069, 23066138, 34599207, 46132276, 69198414, 138396828]

約数ペア:

[(1, 138396828), (2, 69198414), (3, 46132276), (4, 34599207), (6, 23066138), (12, 11533069), (307, 450804), (614, 225402), (921, 150268), (1228, 112701), (1842, 75134), (3684, 37567)]