171211392

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:319

約数の個数: 192

約数和(自身を含む): 548964000

約数和(自身を除く): 377752608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 59, 64, 66, 72, 88, 96, 99, 118, 128, 132, 144, 176, 177, 192, 198, 229, 236, 264, 288, 352, 354, 384, 396, 458, 472, 528, 531, 576, 649, 687, 704, 708, 792, 916, 944, 1056, 1062, 1152, 1298, 1374, 1408, 1416, 1584, 1832, 1888, 1947, 2061, 2112, 2124, 2519, 2596, 2748, 2832, 3168, 3664, 3776, 3894, 4122, 4224, 4248, 5038, 5192, 5496, 5664, 5841, 6336, 7328, 7552, 7557, 7788, 8244, 8496, 10076, 10384, 10992, 11328, 11682, 12672, 13511, 14656, 15114, 15576, 16488, 16992, 20152, 20768, 21984, 22656, 22671, 23364, 27022, 29312, 30228, 31152, 32976, 33984, 40304, 40533, 41536, 43968, 45342, 46728, 54044, 60456, 62304, 65952, 67968, 80608, 81066, 83072, 87936, 90684, 93456, 108088, 120912, 121599, 124608, 131904, 148621, 161216, 162132, 181368, 186912, 216176, 241824, 243198, 249216, 263808, 297242, 322432, 324264, 362736, 373824, 432352, 445863, 483648, 486396, 594484, 648528, 725472, 747648, 864704, 891726, 967296, 972792, 1188968, 1297056, 1337589, 1450944, 1729408, 1783452, 1945584, 2377936, 2594112, 2675178, 2901888, 3566904, 3891168, 4755872, 5188224, 5350356, 7133808, 7782336, 9511744, 10700712, 14267616, 15564672, 19023488, 21401424, 28535232, 42802848, 57070464, 85605696, 171211392]

約数ペア:

[(1, 171211392), (2, 85605696), (3, 57070464), (4, 42802848), (6, 28535232), (8, 21401424), (9, 19023488), (11, 15564672), (12, 14267616), (16, 10700712), (18, 9511744), (22, 7782336), (24, 7133808), (32, 5350356), (33, 5188224), (36, 4755872), (44, 3891168), (48, 3566904), (59, 2901888), (64, 2675178), (66, 2594112), (72, 2377936), (88, 1945584), (96, 1783452), (99, 1729408), (118, 1450944), (128, 1337589), (132, 1297056), (144, 1188968), (176, 972792), (177, 967296), (192, 891726), (198, 864704), (229, 747648), (236, 725472), (264, 648528), (288, 594484), (352, 486396), (354, 483648), (384, 445863), (396, 432352), (458, 373824), (472, 362736), (528, 324264), (531, 322432), (576, 297242), (649, 263808), (687, 249216), (704, 243198), (708, 241824), (792, 216176), (916, 186912), (944, 181368), (1056, 162132), (1062, 161216), (1152, 148621), (1298, 131904), (1374, 124608), (1408, 121599), (1416, 120912), (1584, 108088), (1832, 93456), (1888, 90684), (1947, 87936), (2061, 83072), (2112, 81066), (2124, 80608), (2519, 67968), (2596, 65952), (2748, 62304), (2832, 60456), (3168, 54044), (3664, 46728), (3776, 45342), (3894, 43968), (4122, 41536), (4224, 40533), (4248, 40304), (5038, 33984), (5192, 32976), (5496, 31152), (5664, 30228), (5841, 29312), (6336, 27022), (7328, 23364), (7552, 22671), (7557, 22656), (7788, 21984), (8244, 20768), (8496, 20152), (10076, 16992), (10384, 16488), (10992, 15576), (11328, 15114), (11682, 14656), (12672, 13511)]