213669792

素因数分解:

$2^5\times 3^3\times 7^4\times {\mathrm{103}}^1$

素因数の和:150

約数の個数: 240

約数和(自身を含む): 734086080

約数和(自身を除く): 520416288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 103, 108, 112, 126, 144, 147, 168, 189, 196, 206, 216, 224, 252, 288, 294, 309, 336, 343, 378, 392, 412, 432, 441, 504, 588, 618, 672, 686, 721, 756, 784, 824, 864, 882, 927, 1008, 1029, 1176, 1236, 1323, 1372, 1442, 1512, 1568, 1648, 1764, 1854, 2016, 2058, 2163, 2352, 2401, 2472, 2646, 2744, 2781, 2884, 3024, 3087, 3296, 3528, 3708, 4116, 4326, 4704, 4802, 4944, 5047, 5292, 5488, 5562, 5768, 6048, 6174, 6489, 7056, 7203, 7416, 8232, 8652, 9261, 9604, 9888, 10094, 10584, 10976, 11124, 11536, 12348, 12978, 14112, 14406, 14832, 15141, 16464, 17304, 18522, 19208, 19467, 20188, 21168, 21609, 22248, 23072, 24696, 25956, 28812, 29664, 30282, 32928, 34608, 35329, 37044, 38416, 38934, 40376, 42336, 43218, 44496, 45423, 49392, 51912, 57624, 60564, 64827, 69216, 70658, 74088, 76832, 77868, 80752, 86436, 88992, 90846, 98784, 103824, 105987, 115248, 121128, 129654, 136269, 141316, 148176, 155736, 161504, 172872, 181692, 207648, 211974, 230496, 242256, 247303, 259308, 272538, 282632, 296352, 311472, 317961, 345744, 363384, 423948, 484512, 494606, 518616, 545076, 565264, 622944, 635922, 691488, 726768, 741909, 847896, 953883, 989212, 1037232, 1090152, 1130528, 1271844, 1453536, 1483818, 1695792, 1907766, 1978424, 2074464, 2180304, 2225727, 2543688, 2967636, 3391584, 3815532, 3956848, 4360608, 4451454, 5087376, 5935272, 6677181, 7631064, 7913696, 8902908, 10174752, 11870544, 13354362, 15262128, 17805816, 23741088, 26708724, 30524256, 35611632, 53417448, 71223264, 106834896, 213669792]

約数ペア:

[(1, 213669792), (2, 106834896), (3, 71223264), (4, 53417448), (6, 35611632), (7, 30524256), (8, 26708724), (9, 23741088), (12, 17805816), (14, 15262128), (16, 13354362), (18, 11870544), (21, 10174752), (24, 8902908), (27, 7913696), (28, 7631064), (32, 6677181), (36, 5935272), (42, 5087376), (48, 4451454), (49, 4360608), (54, 3956848), (56, 3815532), (63, 3391584), (72, 2967636), (84, 2543688), (96, 2225727), (98, 2180304), (103, 2074464), (108, 1978424), (112, 1907766), (126, 1695792), (144, 1483818), (147, 1453536), (168, 1271844), (189, 1130528), (196, 1090152), (206, 1037232), (216, 989212), (224, 953883), (252, 847896), (288, 741909), (294, 726768), (309, 691488), (336, 635922), (343, 622944), (378, 565264), (392, 545076), (412, 518616), (432, 494606), (441, 484512), (504, 423948), (588, 363384), (618, 345744), (672, 317961), (686, 311472), (721, 296352), (756, 282632), (784, 272538), (824, 259308), (864, 247303), (882, 242256), (927, 230496), (1008, 211974), (1029, 207648), (1176, 181692), (1236, 172872), (1323, 161504), (1372, 155736), (1442, 148176), (1512, 141316), (1568, 136269), (1648, 129654), (1764, 121128), (1854, 115248), (2016, 105987), (2058, 103824), (2163, 98784), (2352, 90846), (2401, 88992), (2472, 86436), (2646, 80752), (2744, 77868), (2781, 76832), (2884, 74088), (3024, 70658), (3087, 69216), (3296, 64827), (3528, 60564), (3708, 57624), (4116, 51912), (4326, 49392), (4704, 45423), (4802, 44496), (4944, 43218), (5047, 42336), (5292, 40376), (5488, 38934), (5562, 38416), (5768, 37044), (6048, 35329), (6174, 34608), (6489, 32928), (7056, 30282), (7203, 29664), (7416, 28812), (8232, 25956), (8652, 24696), (9261, 23072), (9604, 22248), (9888, 21609), (10094, 21168), (10584, 20188), (10976, 19467), (11124, 19208), (11536, 18522), (12348, 17304), (12978, 16464), (14112, 15141), (14406, 14832)]