268884392

素因数分解:

$2^3\times 7^1\times {\mathrm{4801507}}^1$

素因数の和:4801520

約数の個数: 16

約数和(自身を含む): 576180960

約数和(自身を除く): 307296568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 4801507, 9603014, 19206028, 33610549, 38412056, 67221098, 134442196, 268884392]

約数ペア:

[(1, 268884392), (2, 134442196), (4, 67221098), (7, 38412056), (8, 33610549), (14, 19206028), (28, 9603014), (56, 4801507)]