206038728

素因数分解:

$2^3\times 3^6\times 7^3\times {\mathrm{103}}^1$

素因数の和:148

約数の個数: 224

約数和(自身を含む): 682032000

約数和(自身を除く): 475993272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 103, 108, 126, 147, 162, 168, 189, 196, 206, 216, 243, 252, 294, 309, 324, 343, 378, 392, 412, 441, 486, 504, 567, 588, 618, 648, 686, 721, 729, 756, 824, 882, 927, 972, 1029, 1134, 1176, 1236, 1323, 1372, 1442, 1458, 1512, 1701, 1764, 1854, 1944, 2058, 2163, 2268, 2472, 2646, 2744, 2781, 2884, 2916, 3087, 3402, 3528, 3708, 3969, 4116, 4326, 4536, 5047, 5103, 5292, 5562, 5768, 5832, 6174, 6489, 6804, 7416, 7938, 8232, 8343, 8652, 9261, 10094, 10206, 10584, 11124, 11907, 12348, 12978, 13608, 15141, 15876, 16686, 17304, 18522, 19467, 20188, 20412, 22248, 23814, 24696, 25029, 25956, 27783, 30282, 31752, 33372, 35329, 35721, 37044, 38934, 40376, 40824, 45423, 47628, 50058, 51912, 55566, 58401, 60564, 66744, 70658, 71442, 74088, 75087, 77868, 83349, 90846, 95256, 100116, 105987, 111132, 116802, 121128, 136269, 141316, 142884, 150174, 155736, 166698, 175203, 181692, 200232, 211974, 222264, 233604, 250047, 272538, 282632, 285768, 300348, 317961, 333396, 350406, 363384, 408807, 423948, 467208, 500094, 525609, 545076, 600696, 635922, 666792, 700812, 817614, 847896, 953883, 1000188, 1051218, 1090152, 1226421, 1271844, 1401624, 1635228, 1907766, 2000376, 2102436, 2452842, 2543688, 2861649, 3270456, 3679263, 3815532, 4204872, 4905684, 5723298, 7358526, 7631064, 8584947, 9811368, 11446596, 14717052, 17169894, 22893192, 25754841, 29434104, 34339788, 51509682, 68679576, 103019364, 206038728]

約数ペア:

[(1, 206038728), (2, 103019364), (3, 68679576), (4, 51509682), (6, 34339788), (7, 29434104), (8, 25754841), (9, 22893192), (12, 17169894), (14, 14717052), (18, 11446596), (21, 9811368), (24, 8584947), (27, 7631064), (28, 7358526), (36, 5723298), (42, 4905684), (49, 4204872), (54, 3815532), (56, 3679263), (63, 3270456), (72, 2861649), (81, 2543688), (84, 2452842), (98, 2102436), (103, 2000376), (108, 1907766), (126, 1635228), (147, 1401624), (162, 1271844), (168, 1226421), (189, 1090152), (196, 1051218), (206, 1000188), (216, 953883), (243, 847896), (252, 817614), (294, 700812), (309, 666792), (324, 635922), (343, 600696), (378, 545076), (392, 525609), (412, 500094), (441, 467208), (486, 423948), (504, 408807), (567, 363384), (588, 350406), (618, 333396), (648, 317961), (686, 300348), (721, 285768), (729, 282632), (756, 272538), (824, 250047), (882, 233604), (927, 222264), (972, 211974), (1029, 200232), (1134, 181692), (1176, 175203), (1236, 166698), (1323, 155736), (1372, 150174), (1442, 142884), (1458, 141316), (1512, 136269), (1701, 121128), (1764, 116802), (1854, 111132), (1944, 105987), (2058, 100116), (2163, 95256), (2268, 90846), (2472, 83349), (2646, 77868), (2744, 75087), (2781, 74088), (2884, 71442), (2916, 70658), (3087, 66744), (3402, 60564), (3528, 58401), (3708, 55566), (3969, 51912), (4116, 50058), (4326, 47628), (4536, 45423), (5047, 40824), (5103, 40376), (5292, 38934), (5562, 37044), (5768, 35721), (5832, 35329), (6174, 33372), (6489, 31752), (6804, 30282), (7416, 27783), (7938, 25956), (8232, 25029), (8343, 24696), (8652, 23814), (9261, 22248), (10094, 20412), (10206, 20188), (10584, 19467), (11124, 18522), (11907, 17304), (12348, 16686), (12978, 15876), (13608, 15141)]