207610416

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:508

約数の個数: 180

約数和(自身を含む): 663741000

約数和(自身を除く): 456130584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 169, 171, 208, 228, 234, 247, 304, 312, 338, 342, 449, 456, 468, 494, 507, 624, 676, 684, 741, 898, 912, 936, 988, 1014, 1347, 1352, 1368, 1482, 1521, 1796, 1872, 1976, 2028, 2223, 2694, 2704, 2736, 2964, 3042, 3211, 3592, 3952, 4041, 4056, 4446, 5388, 5837, 5928, 6084, 6422, 7184, 8082, 8112, 8531, 8892, 9633, 10776, 11674, 11856, 12168, 12844, 16164, 17062, 17511, 17784, 19266, 21552, 23348, 24336, 25593, 25688, 28899, 32328, 34124, 35022, 35568, 38532, 46696, 51186, 51376, 52533, 57798, 64656, 68248, 70044, 75881, 76779, 77064, 93392, 102372, 105066, 110903, 115596, 136496, 140088, 151762, 153558, 154128, 204744, 210132, 221806, 227643, 231192, 280176, 303524, 307116, 332709, 409488, 420264, 443612, 455286, 462384, 607048, 614232, 665418, 682929, 840528, 887224, 910572, 998127, 1214096, 1228464, 1330836, 1365858, 1441739, 1774448, 1821144, 1996254, 2661672, 2731716, 2883478, 3642288, 3992508, 4325217, 5323344, 5463432, 5766956, 7985016, 8650434, 10926864, 11533912, 12975651, 15970032, 17300868, 23067824, 25951302, 34601736, 51902604, 69203472, 103805208, 207610416]

約数ペア:

[(1, 207610416), (2, 103805208), (3, 69203472), (4, 51902604), (6, 34601736), (8, 25951302), (9, 23067824), (12, 17300868), (13, 15970032), (16, 12975651), (18, 11533912), (19, 10926864), (24, 8650434), (26, 7985016), (36, 5766956), (38, 5463432), (39, 5323344), (48, 4325217), (52, 3992508), (57, 3642288), (72, 2883478), (76, 2731716), (78, 2661672), (104, 1996254), (114, 1821144), (117, 1774448), (144, 1441739), (152, 1365858), (156, 1330836), (169, 1228464), (171, 1214096), (208, 998127), (228, 910572), (234, 887224), (247, 840528), (304, 682929), (312, 665418), (338, 614232), (342, 607048), (449, 462384), (456, 455286), (468, 443612), (494, 420264), (507, 409488), (624, 332709), (676, 307116), (684, 303524), (741, 280176), (898, 231192), (912, 227643), (936, 221806), (988, 210132), (1014, 204744), (1347, 154128), (1352, 153558), (1368, 151762), (1482, 140088), (1521, 136496), (1796, 115596), (1872, 110903), (1976, 105066), (2028, 102372), (2223, 93392), (2694, 77064), (2704, 76779), (2736, 75881), (2964, 70044), (3042, 68248), (3211, 64656), (3592, 57798), (3952, 52533), (4041, 51376), (4056, 51186), (4446, 46696), (5388, 38532), (5837, 35568), (5928, 35022), (6084, 34124), (6422, 32328), (7184, 28899), (8082, 25688), (8112, 25593), (8531, 24336), (8892, 23348), (9633, 21552), (10776, 19266), (11674, 17784), (11856, 17511), (12168, 17062), (12844, 16164)]