245636732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{51217}}^1$

素因数の和:51341

約数の個数: 24

約数和(自身を含む): 473254320

約数和(自身を除く): 227617588

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 4796, 51217, 102434, 204868, 563387, 1126774, 2253548, 5582653, 11165306, 22330612, 61409183, 122818366, 245636732]

約数ペア:

[(1, 245636732), (2, 122818366), (4, 61409183), (11, 22330612), (22, 11165306), (44, 5582653), (109, 2253548), (218, 1126774), (436, 563387), (1199, 204868), (2398, 102434), (4796, 51217)]