208806132768

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{643}}^1\times {\mathrm{811}}^1$

素因数の和:1607

約数の個数: 192

約数和(自身を含む): 568226115072

約数和(自身を除く): 359419982304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 97, 129, 172, 194, 258, 291, 344, 388, 516, 582, 643, 688, 776, 811, 1032, 1164, 1286, 1376, 1552, 1622, 1929, 2064, 2328, 2433, 2572, 3104, 3244, 3858, 4128, 4171, 4656, 4866, 5144, 6488, 7716, 8342, 9312, 9732, 10288, 12513, 12976, 15432, 16684, 19464, 20576, 25026, 25952, 27649, 30864, 33368, 34873, 38928, 50052, 55298, 61728, 62371, 66736, 69746, 77856, 78667, 82947, 100104, 104619, 110596, 124742, 133472, 139492, 157334, 165894, 187113, 200208, 209238, 221192, 236001, 249484, 278984, 314668, 331788, 374226, 400416, 418476, 442384, 472002, 498968, 521473, 557968, 629336, 663576, 748452, 836952, 884768, 944004, 997936, 1042946, 1115936, 1258672, 1327152, 1496904, 1564419, 1673904, 1888008, 1995872, 2085892, 2517344, 2654304, 2681953, 2993808, 3128838, 3347808, 3382681, 3776016, 4171784, 5363906, 5987616, 6257676, 6765362, 7552032, 8045859, 8343568, 10148043, 10727812, 12515352, 13530724, 16091718, 16687136, 20296086, 21455624, 22423339, 25030704, 27061448, 32183436, 40592172, 42911248, 44846678, 50061408, 50582881, 54122896, 64366872, 67270017, 81184344, 85822496, 89693356, 101165762, 108245792, 128733744, 134540034, 151748643, 162368688, 179386712, 202331524, 257467488, 269080068, 303497286, 324737376, 358773424, 404663048, 538160136, 606994572, 717546848, 809326096, 1076320272, 1213989144, 1618652192, 2152640544, 2175063883, 2427978288, 4350127766, 4855956576, 6525191649, 8700255532, 13050383298, 17400511064, 26100766596, 34801022128, 52201533192, 69602044256, 104403066384, 208806132768]

約数ペア:

[(1, 208806132768), (2, 104403066384), (3, 69602044256), (4, 52201533192), (6, 34801022128), (8, 26100766596), (12, 17400511064), (16, 13050383298), (24, 8700255532), (32, 6525191649), (43, 4855956576), (48, 4350127766), (86, 2427978288), (96, 2175063883), (97, 2152640544), (129, 1618652192), (172, 1213989144), (194, 1076320272), (258, 809326096), (291, 717546848), (344, 606994572), (388, 538160136), (516, 404663048), (582, 358773424), (643, 324737376), (688, 303497286), (776, 269080068), (811, 257467488), (1032, 202331524), (1164, 179386712), (1286, 162368688), (1376, 151748643), (1552, 134540034), (1622, 128733744), (1929, 108245792), (2064, 101165762), (2328, 89693356), (2433, 85822496), (2572, 81184344), (3104, 67270017), (3244, 64366872), (3858, 54122896), (4128, 50582881), (4171, 50061408), (4656, 44846678), (4866, 42911248), (5144, 40592172), (6488, 32183436), (7716, 27061448), (8342, 25030704), (9312, 22423339), (9732, 21455624), (10288, 20296086), (12513, 16687136), (12976, 16091718), (15432, 13530724), (16684, 12515352), (19464, 10727812), (20576, 10148043), (25026, 8343568), (25952, 8045859), (27649, 7552032), (30864, 6765362), (33368, 6257676), (34873, 5987616), (38928, 5363906), (50052, 4171784), (55298, 3776016), (61728, 3382681), (62371, 3347808), (66736, 3128838), (69746, 2993808), (77856, 2681953), (78667, 2654304), (82947, 2517344), (100104, 2085892), (104619, 1995872), (110596, 1888008), (124742, 1673904), (133472, 1564419), (139492, 1496904), (157334, 1327152), (165894, 1258672), (187113, 1115936), (200208, 1042946), (209238, 997936), (221192, 944004), (236001, 884768), (249484, 836952), (278984, 748452), (314668, 663576), (331788, 629336), (374226, 557968), (400416, 521473), (418476, 498968), (442384, 472002)]