208036214

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1\times {\mathrm{6203}}^1$

素因数の和:6655

約数の個数: 16

約数和(自身を含む): 320498640

約数和(自身を除く): 112462426

約数列:

[1, 2, 41, 82, 409, 818, 6203, 12406, 16769, 33538, 254323, 508646, 2537027, 5074054, 104018107, 208036214]

約数ペア:

[(1, 208036214), (2, 104018107), (41, 5074054), (82, 2537027), (409, 508646), (818, 254323), (6203, 33538), (12406, 16769)]