209091168

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5077}}^1$

素因数の和:5117

約数の個数: 144

約数和(自身を含む): 698692176

約数和(自身を除く): 489601008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 288, 312, 352, 396, 416, 429, 468, 528, 572, 624, 792, 858, 936, 1056, 1144, 1248, 1287, 1584, 1716, 1872, 2288, 2574, 3168, 3432, 3744, 4576, 5077, 5148, 6864, 10154, 10296, 13728, 15231, 20308, 20592, 30462, 40616, 41184, 45693, 55847, 60924, 66001, 81232, 91386, 111694, 121848, 132002, 162464, 167541, 182772, 198003, 223388, 243696, 264004, 335082, 365544, 396006, 446776, 487392, 502623, 528008, 594009, 670164, 726011, 731088, 792012, 893552, 1005246, 1056016, 1188018, 1340328, 1452022, 1462176, 1584024, 1787104, 2010492, 2112032, 2178033, 2376036, 2680656, 2904044, 3168048, 4020984, 4356066, 4752072, 5361312, 5808088, 6336096, 6534099, 8041968, 8712132, 9504144, 11616176, 13068198, 16083936, 17424264, 19008288, 23232352, 26136396, 34848528, 52272792, 69697056, 104545584, 209091168]

約数ペア:

[(1, 209091168), (2, 104545584), (3, 69697056), (4, 52272792), (6, 34848528), (8, 26136396), (9, 23232352), (11, 19008288), (12, 17424264), (13, 16083936), (16, 13068198), (18, 11616176), (22, 9504144), (24, 8712132), (26, 8041968), (32, 6534099), (33, 6336096), (36, 5808088), (39, 5361312), (44, 4752072), (48, 4356066), (52, 4020984), (66, 3168048), (72, 2904044), (78, 2680656), (88, 2376036), (96, 2178033), (99, 2112032), (104, 2010492), (117, 1787104), (132, 1584024), (143, 1462176), (144, 1452022), (156, 1340328), (176, 1188018), (198, 1056016), (208, 1005246), (234, 893552), (264, 792012), (286, 731088), (288, 726011), (312, 670164), (352, 594009), (396, 528008), (416, 502623), (429, 487392), (468, 446776), (528, 396006), (572, 365544), (624, 335082), (792, 264004), (858, 243696), (936, 223388), (1056, 198003), (1144, 182772), (1248, 167541), (1287, 162464), (1584, 132002), (1716, 121848), (1872, 111694), (2288, 91386), (2574, 81232), (3168, 66001), (3432, 60924), (3744, 55847), (4576, 45693), (5077, 41184), (5148, 40616), (6864, 30462), (10154, 20592), (10296, 20308), (13728, 15231)]