216262872

素因数分解:

$2^3\times 3^4\times 7^4\times {\mathrm{139}}^1$

素因数の和:185

約数の個数: 200

約数和(自身を含む): 711734100

約数和(自身を除く): 495471228

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, 108, 126, 139, 147, 162, 168, 189, 196, 216, 252, 278, 294, 324, 343, 378, 392, 417, 441, 504, 556, 567, 588, 648, 686, 756, 834, 882, 973, 1029, 1112, 1134, 1176, 1251, 1323, 1372, 1512, 1668, 1764, 1946, 2058, 2268, 2401, 2502, 2646, 2744, 2919, 3087, 3336, 3528, 3753, 3892, 3969, 4116, 4536, 4802, 5004, 5292, 5838, 6174, 6811, 7203, 7506, 7784, 7938, 8232, 8757, 9261, 9604, 10008, 10584, 11259, 11676, 12348, 13622, 14406, 15012, 15876, 17514, 18522, 19208, 20433, 21609, 22518, 23352, 24696, 26271, 27244, 27783, 28812, 30024, 31752, 35028, 37044, 40866, 43218, 45036, 47677, 52542, 54488, 55566, 57624, 61299, 64827, 70056, 74088, 78813, 81732, 86436, 90072, 95354, 105084, 111132, 122598, 129654, 143031, 157626, 163464, 172872, 183897, 190708, 194481, 210168, 222264, 245196, 259308, 286062, 315252, 333739, 367794, 381416, 388962, 429093, 490392, 518616, 551691, 572124, 630504, 667478, 735588, 777924, 858186, 1001217, 1103382, 1144248, 1287279, 1334956, 1471176, 1555848, 1716372, 2002434, 2206764, 2574558, 2669912, 3003651, 3432744, 3861837, 4004868, 4413528, 5149116, 6007302, 7723674, 8009736, 9010953, 10298232, 12014604, 15447348, 18021906, 24029208, 27032859, 30894696, 36043812, 54065718, 72087624, 108131436, 216262872]

約数ペア:

[(1, 216262872), (2, 108131436), (3, 72087624), (4, 54065718), (6, 36043812), (7, 30894696), (8, 27032859), (9, 24029208), (12, 18021906), (14, 15447348), (18, 12014604), (21, 10298232), (24, 9010953), (27, 8009736), (28, 7723674), (36, 6007302), (42, 5149116), (49, 4413528), (54, 4004868), (56, 3861837), (63, 3432744), (72, 3003651), (81, 2669912), (84, 2574558), (98, 2206764), (108, 2002434), (126, 1716372), (139, 1555848), (147, 1471176), (162, 1334956), (168, 1287279), (189, 1144248), (196, 1103382), (216, 1001217), (252, 858186), (278, 777924), (294, 735588), (324, 667478), (343, 630504), (378, 572124), (392, 551691), (417, 518616), (441, 490392), (504, 429093), (556, 388962), (567, 381416), (588, 367794), (648, 333739), (686, 315252), (756, 286062), (834, 259308), (882, 245196), (973, 222264), (1029, 210168), (1112, 194481), (1134, 190708), (1176, 183897), (1251, 172872), (1323, 163464), (1372, 157626), (1512, 143031), (1668, 129654), (1764, 122598), (1946, 111132), (2058, 105084), (2268, 95354), (2401, 90072), (2502, 86436), (2646, 81732), (2744, 78813), (2919, 74088), (3087, 70056), (3336, 64827), (3528, 61299), (3753, 57624), (3892, 55566), (3969, 54488), (4116, 52542), (4536, 47677), (4802, 45036), (5004, 43218), (5292, 40866), (5838, 37044), (6174, 35028), (6811, 31752), (7203, 30024), (7506, 28812), (7784, 27783), (7938, 27244), (8232, 26271), (8757, 24696), (9261, 23352), (9604, 22518), (10008, 21609), (10584, 20433), (11259, 19208), (11676, 18522), (12348, 17514), (13622, 15876), (14406, 15012)]