205776828

素因数分解:

$2^2\times 3^3\times {\mathrm{251}}^1\times {\mathrm{7591}}^1$

素因数の和:7855

約数の個数: 48

約数和(自身を含む): 535691520

約数和(自身を除く): 329914692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 251, 502, 753, 1004, 1506, 2259, 3012, 4518, 6777, 7591, 9036, 13554, 15182, 22773, 27108, 30364, 45546, 68319, 91092, 136638, 204957, 273276, 409914, 819828, 1905341, 3810682, 5716023, 7621364, 11432046, 17148069, 22864092, 34296138, 51444207, 68592276, 102888414, 205776828]

約数ペア:

[(1, 205776828), (2, 102888414), (3, 68592276), (4, 51444207), (6, 34296138), (9, 22864092), (12, 17148069), (18, 11432046), (27, 7621364), (36, 5716023), (54, 3810682), (108, 1905341), (251, 819828), (502, 409914), (753, 273276), (1004, 204957), (1506, 136638), (2259, 91092), (3012, 68319), (4518, 45546), (6777, 30364), (7591, 27108), (9036, 22773), (13554, 15182)]