206744003648

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{887}}^1\times {\mathrm{1291}}^1$

素因数の和:2241

約数の個数: 224

約数和(自身を含む): 522212425728

約数和(自身を除く): 315468422080

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 448, 496, 728, 806, 832, 868, 887, 992, 1291, 1456, 1612, 1736, 1774, 1984, 2582, 2821, 2912, 3224, 3472, 3548, 5164, 5642, 5824, 6209, 6448, 6944, 7096, 9037, 10328, 11284, 11531, 12418, 12896, 13888, 14192, 16783, 18074, 20656, 22568, 23062, 24836, 25792, 27497, 28384, 33566, 36148, 40021, 41312, 45136, 46124, 49672, 54994, 56768, 67132, 72296, 80042, 80717, 82624, 90272, 92248, 99344, 109988, 117481, 134264, 144592, 160084, 161434, 180544, 184496, 192479, 198688, 219976, 234962, 268528, 280147, 289184, 320168, 322868, 357461, 368992, 384958, 397376, 439952, 469924, 520273, 537056, 560294, 578368, 640336, 645736, 714922, 737984, 769916, 879904, 939848, 1040546, 1074112, 1120588, 1145117, 1280672, 1291472, 1429844, 1539832, 1759808, 1879696, 2081092, 2241176, 2290234, 2502227, 2561344, 2582944, 2859688, 3079664, 3641911, 3759392, 4162184, 4482352, 4580468, 5004454, 5165888, 5719376, 6159328, 7283822, 7518784, 8015819, 8324368, 8964704, 9160936, 10008908, 11438752, 12318656, 14567644, 14886521, 16031638, 16648736, 17929408, 18321872, 20017816, 22877504, 29135288, 29773042, 32063276, 33297472, 35498627, 36643744, 40035632, 58270576, 59546084, 64126552, 70997254, 73287488, 80071264, 104205647, 116541152, 119092168, 128253104, 141994508, 160142528, 208411294, 233082304, 238184336, 248490389, 256506208, 283989016, 416822588, 461482151, 476368672, 496980778, 513012416, 567978032, 833645176, 922964302, 952737344, 993961556, 1135956064, 1667290352, 1845928604, 1987923112, 2271912128, 3230375057, 3334580704, 3691857208, 3975846224, 6460750114, 6669161408, 7383714416, 7951692448, 12921500228, 14767428832, 15903384896, 25843000456, 29534857664, 51686000912, 103372001824, 206744003648]

約数ペア:

[(1, 206744003648), (2, 103372001824), (4, 51686000912), (7, 29534857664), (8, 25843000456), (13, 15903384896), (14, 14767428832), (16, 12921500228), (26, 7951692448), (28, 7383714416), (31, 6669161408), (32, 6460750114), (52, 3975846224), (56, 3691857208), (62, 3334580704), (64, 3230375057), (91, 2271912128), (104, 1987923112), (112, 1845928604), (124, 1667290352), (182, 1135956064), (208, 993961556), (217, 952737344), (224, 922964302), (248, 833645176), (364, 567978032), (403, 513012416), (416, 496980778), (434, 476368672), (448, 461482151), (496, 416822588), (728, 283989016), (806, 256506208), (832, 248490389), (868, 238184336), (887, 233082304), (992, 208411294), (1291, 160142528), (1456, 141994508), (1612, 128253104), (1736, 119092168), (1774, 116541152), (1984, 104205647), (2582, 80071264), (2821, 73287488), (2912, 70997254), (3224, 64126552), (3472, 59546084), (3548, 58270576), (5164, 40035632), (5642, 36643744), (5824, 35498627), (6209, 33297472), (6448, 32063276), (6944, 29773042), (7096, 29135288), (9037, 22877504), (10328, 20017816), (11284, 18321872), (11531, 17929408), (12418, 16648736), (12896, 16031638), (13888, 14886521), (14192, 14567644), (16783, 12318656), (18074, 11438752), (20656, 10008908), (22568, 9160936), (23062, 8964704), (24836, 8324368), (25792, 8015819), (27497, 7518784), (28384, 7283822), (33566, 6159328), (36148, 5719376), (40021, 5165888), (41312, 5004454), (45136, 4580468), (46124, 4482352), (49672, 4162184), (54994, 3759392), (56768, 3641911), (67132, 3079664), (72296, 2859688), (80042, 2582944), (80717, 2561344), (82624, 2502227), (90272, 2290234), (92248, 2241176), (99344, 2081092), (109988, 1879696), (117481, 1759808), (134264, 1539832), (144592, 1429844), (160084, 1291472), (161434, 1280672), (180544, 1145117), (184496, 1120588), (192479, 1074112), (198688, 1040546), (219976, 939848), (234962, 879904), (268528, 769916), (280147, 737984), (289184, 714922), (320168, 645736), (322868, 640336), (357461, 578368), (368992, 560294), (384958, 537056), (397376, 520273), (439952, 469924)]