201112412

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{4567}}^1$

素因数の和:4781

約数の個数: 24

約数和(自身を含む): 358770720

約数和(自身を除く): 157658308

約数列:

[1, 2, 4, 101, 109, 202, 218, 404, 436, 4567, 9134, 11009, 18268, 22018, 44036, 461267, 497803, 922534, 995606, 1845068, 1991212, 50278103, 100556206, 201112412]

約数ペア:

[(1, 201112412), (2, 100556206), (4, 50278103), (101, 1991212), (109, 1845068), (202, 995606), (218, 922534), (404, 497803), (436, 461267), (4567, 44036), (9134, 22018), (11009, 18268)]