189111384

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{443}}^1$

素因数の和:491

約数の個数: 216

約数和(自身を含む): 656362980

約数和(自身を除く): 467251596

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 121, 126, 132, 147, 154, 168, 196, 198, 231, 242, 252, 264, 294, 308, 363, 392, 396, 441, 443, 462, 484, 504, 539, 588, 616, 693, 726, 792, 847, 882, 886, 924, 968, 1078, 1089, 1176, 1329, 1386, 1452, 1617, 1694, 1764, 1772, 1848, 2156, 2178, 2541, 2658, 2772, 2904, 3101, 3234, 3388, 3528, 3544, 3987, 4312, 4356, 4851, 4873, 5082, 5316, 5544, 5929, 6202, 6468, 6776, 7623, 7974, 8712, 9303, 9702, 9746, 10164, 10632, 11858, 12404, 12936, 14619, 15246, 15948, 17787, 18606, 19404, 19492, 20328, 21707, 23716, 24808, 27909, 29238, 30492, 31896, 34111, 35574, 37212, 38808, 38984, 43414, 43857, 47432, 53361, 53603, 55818, 58476, 60984, 65121, 68222, 71148, 74424, 86828, 87714, 102333, 106722, 107206, 111636, 116952, 130242, 136444, 142296, 160809, 173656, 175428, 195363, 204666, 213444, 214412, 223272, 238777, 260484, 272888, 306999, 321618, 350856, 375221, 390726, 409332, 426888, 428824, 477554, 482427, 520968, 613998, 643236, 716331, 750442, 781452, 818664, 955108, 964854, 1125663, 1227996, 1286472, 1432662, 1500884, 1562904, 1910216, 1929708, 2148993, 2251326, 2455992, 2626547, 2865324, 3001768, 3376989, 3859416, 4297986, 4502652, 5253094, 5730648, 6753978, 7879641, 8595972, 9005304, 10506188, 13507956, 15759282, 17191944, 21012376, 23638923, 27015912, 31518564, 47277846, 63037128, 94555692, 189111384]

約数ペア:

[(1, 189111384), (2, 94555692), (3, 63037128), (4, 47277846), (6, 31518564), (7, 27015912), (8, 23638923), (9, 21012376), (11, 17191944), (12, 15759282), (14, 13507956), (18, 10506188), (21, 9005304), (22, 8595972), (24, 7879641), (28, 6753978), (33, 5730648), (36, 5253094), (42, 4502652), (44, 4297986), (49, 3859416), (56, 3376989), (63, 3001768), (66, 2865324), (72, 2626547), (77, 2455992), (84, 2251326), (88, 2148993), (98, 1929708), (99, 1910216), (121, 1562904), (126, 1500884), (132, 1432662), (147, 1286472), (154, 1227996), (168, 1125663), (196, 964854), (198, 955108), (231, 818664), (242, 781452), (252, 750442), (264, 716331), (294, 643236), (308, 613998), (363, 520968), (392, 482427), (396, 477554), (441, 428824), (443, 426888), (462, 409332), (484, 390726), (504, 375221), (539, 350856), (588, 321618), (616, 306999), (693, 272888), (726, 260484), (792, 238777), (847, 223272), (882, 214412), (886, 213444), (924, 204666), (968, 195363), (1078, 175428), (1089, 173656), (1176, 160809), (1329, 142296), (1386, 136444), (1452, 130242), (1617, 116952), (1694, 111636), (1764, 107206), (1772, 106722), (1848, 102333), (2156, 87714), (2178, 86828), (2541, 74424), (2658, 71148), (2772, 68222), (2904, 65121), (3101, 60984), (3234, 58476), (3388, 55818), (3528, 53603), (3544, 53361), (3987, 47432), (4312, 43857), (4356, 43414), (4851, 38984), (4873, 38808), (5082, 37212), (5316, 35574), (5544, 34111), (5929, 31896), (6202, 30492), (6468, 29238), (6776, 27909), (7623, 24808), (7974, 23716), (8712, 21707), (9303, 20328), (9702, 19492), (9746, 19404), (10164, 18606), (10632, 17787), (11858, 15948), (12404, 15246), (12936, 14619)]