209461122

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{895133}}^1$

素因数の和:895154

約数の個数: 24

約数和(自身を含む): 488743164

約数和(自身を除く): 279282042

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 895133, 1790266, 2685399, 5370798, 8056197, 11636729, 16112394, 23273458, 34910187, 69820374, 104730561, 209461122]

約数ペア:

[(1, 209461122), (2, 104730561), (3, 69820374), (6, 34910187), (9, 23273458), (13, 16112394), (18, 11636729), (26, 8056197), (39, 5370798), (78, 2685399), (117, 1790266), (234, 895133)]