208534985088

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{809}}^1$

素因数の和:1169

約数の個数: 256

約数和(自身を含む): 578445753600

約数和(自身を除く): 369910768512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 67, 86, 96, 128, 129, 134, 172, 192, 201, 233, 258, 268, 344, 384, 402, 466, 516, 536, 688, 699, 804, 809, 932, 1032, 1072, 1376, 1398, 1608, 1618, 1864, 2064, 2144, 2427, 2752, 2796, 2881, 3216, 3236, 3728, 4128, 4288, 4854, 5504, 5592, 5762, 6432, 6472, 7456, 8256, 8576, 8643, 9708, 10019, 11184, 11524, 12864, 12944, 14912, 15611, 16512, 17286, 19416, 20038, 22368, 23048, 25728, 25888, 29824, 30057, 31222, 34572, 34787, 38832, 40076, 44736, 46096, 46833, 51776, 54203, 60114, 62444, 69144, 69574, 77664, 80152, 89472, 92192, 93666, 103552, 104361, 108406, 120228, 124888, 138288, 139148, 155328, 160304, 162609, 184384, 187332, 188497, 208722, 216812, 240456, 249776, 276576, 278296, 310656, 320608, 325218, 368768, 374664, 376994, 417444, 433624, 480912, 499552, 553152, 556592, 565491, 641216, 650436, 671273, 749328, 753988, 834888, 867248, 961824, 999104, 1106304, 1113184, 1130982, 1282432, 1300872, 1342546, 1498656, 1507976, 1669776, 1734496, 1923648, 1998208, 2013819, 2226368, 2261964, 2330729, 2601744, 2685092, 2997312, 3015952, 3339552, 3468992, 3847296, 4027638, 4452736, 4523928, 4661458, 5203488, 5370184, 5994624, 6031904, 6679104, 6937984, 6992187, 8055276, 8105371, 9047856, 9322916, 10406976, 10740368, 12063808, 12629299, 13358208, 13984374, 16110552, 16210742, 18095712, 18645832, 20813952, 21480736, 24127616, 24316113, 25258598, 27968748, 32221104, 32421484, 36191424, 37291664, 37887897, 42961472, 48632226, 50517196, 55937496, 64442208, 64842968, 72382848, 74583328, 75775794, 85922944, 97264452, 101034392, 111874992, 128884416, 129685936, 149166656, 151551588, 194528904, 202068784, 223749984, 257768832, 259371872, 298333312, 303103176, 389057808, 404137568, 447499968, 518743744, 543059857, 606206352, 778115616, 808275136, 894999936, 1037487488, 1086119714, 1212412704, 1556231232, 1616550272, 1629179571, 2172239428, 2424825408, 3112462464, 3258359142, 4344478856, 4849650816, 6516718284, 8688957712, 13033436568, 17377915424, 26066873136, 34755830848, 52133746272, 69511661696, 104267492544, 208534985088]

約数ペア:

[(1, 208534985088), (2, 104267492544), (3, 69511661696), (4, 52133746272), (6, 34755830848), (8, 26066873136), (12, 17377915424), (16, 13033436568), (24, 8688957712), (32, 6516718284), (43, 4849650816), (48, 4344478856), (64, 3258359142), (67, 3112462464), (86, 2424825408), (96, 2172239428), (128, 1629179571), (129, 1616550272), (134, 1556231232), (172, 1212412704), (192, 1086119714), (201, 1037487488), (233, 894999936), (258, 808275136), (268, 778115616), (344, 606206352), (384, 543059857), (402, 518743744), (466, 447499968), (516, 404137568), (536, 389057808), (688, 303103176), (699, 298333312), (804, 259371872), (809, 257768832), (932, 223749984), (1032, 202068784), (1072, 194528904), (1376, 151551588), (1398, 149166656), (1608, 129685936), (1618, 128884416), (1864, 111874992), (2064, 101034392), (2144, 97264452), (2427, 85922944), (2752, 75775794), (2796, 74583328), (2881, 72382848), (3216, 64842968), (3236, 64442208), (3728, 55937496), (4128, 50517196), (4288, 48632226), (4854, 42961472), (5504, 37887897), (5592, 37291664), (5762, 36191424), (6432, 32421484), (6472, 32221104), (7456, 27968748), (8256, 25258598), (8576, 24316113), (8643, 24127616), (9708, 21480736), (10019, 20813952), (11184, 18645832), (11524, 18095712), (12864, 16210742), (12944, 16110552), (14912, 13984374), (15611, 13358208), (16512, 12629299), (17286, 12063808), (19416, 10740368), (20038, 10406976), (22368, 9322916), (23048, 9047856), (25728, 8105371), (25888, 8055276), (29824, 6992187), (30057, 6937984), (31222, 6679104), (34572, 6031904), (34787, 5994624), (38832, 5370184), (40076, 5203488), (44736, 4661458), (46096, 4523928), (46833, 4452736), (51776, 4027638), (54203, 3847296), (60114, 3468992), (62444, 3339552), (69144, 3015952), (69574, 2997312), (77664, 2685092), (80152, 2601744), (89472, 2330729), (92192, 2261964), (93666, 2226368), (103552, 2013819), (104361, 1998208), (108406, 1923648), (120228, 1734496), (124888, 1669776), (138288, 1507976), (139148, 1498656), (155328, 1342546), (160304, 1300872), (162609, 1282432), (184384, 1130982), (187332, 1113184), (188497, 1106304), (208722, 999104), (216812, 961824), (240456, 867248), (249776, 834888), (276576, 753988), (278296, 749328), (310656, 671273), (320608, 650436), (325218, 641216), (368768, 565491), (374664, 556592), (376994, 553152), (417444, 499552), (433624, 480912)]