299930812

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{5419}}^1$

素因数の和:5661

約数の個数: 24

約数和(自身を含む): 534043440

約数和(自身を除く): 234112628

約数列:

[1, 2, 4, 101, 137, 202, 274, 404, 548, 5419, 10838, 13837, 21676, 27674, 55348, 547319, 742403, 1094638, 1484806, 2189276, 2969612, 74982703, 149965406, 299930812]

約数ペア:

[(1, 299930812), (2, 149965406), (4, 74982703), (101, 2969612), (137, 2189276), (202, 1484806), (274, 1094638), (404, 742403), (548, 547319), (5419, 55348), (10838, 27674), (13837, 21676)]