203472864

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1979}}^1$

素因数の和:2022

約数の個数: 192

約数和(自身を含む): 718502400

約数和(自身を除く): 515029536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 204, 216, 224, 238, 252, 272, 288, 306, 336, 357, 378, 408, 432, 459, 476, 504, 544, 612, 672, 714, 756, 816, 864, 918, 952, 1008, 1071, 1224, 1428, 1512, 1632, 1836, 1904, 1979, 2016, 2142, 2448, 2856, 3024, 3213, 3672, 3808, 3958, 4284, 4896, 5712, 5937, 6048, 6426, 7344, 7916, 8568, 11424, 11874, 12852, 13853, 14688, 15832, 17136, 17811, 23748, 25704, 27706, 31664, 33643, 34272, 35622, 41559, 47496, 51408, 53433, 55412, 63328, 67286, 71244, 83118, 94992, 100929, 102816, 106866, 110824, 124677, 134572, 142488, 166236, 189984, 201858, 213732, 221648, 235501, 249354, 269144, 284976, 302787, 332472, 374031, 403716, 427464, 443296, 471002, 498708, 538288, 569952, 605574, 664944, 706503, 748062, 807432, 854928, 908361, 942004, 997416, 1076576, 1211148, 1329888, 1413006, 1496124, 1614864, 1709856, 1816722, 1884008, 1994832, 2119509, 2422296, 2826012, 2992248, 3229728, 3633444, 3768016, 3989664, 4239018, 4844592, 5652024, 5984496, 6358527, 7266888, 7536032, 8478036, 9689184, 11304048, 11968992, 12717054, 14533776, 16956072, 22608096, 25434108, 29067552, 33912144, 50868216, 67824288, 101736432, 203472864]

約数ペア:

[(1, 203472864), (2, 101736432), (3, 67824288), (4, 50868216), (6, 33912144), (7, 29067552), (8, 25434108), (9, 22608096), (12, 16956072), (14, 14533776), (16, 12717054), (17, 11968992), (18, 11304048), (21, 9689184), (24, 8478036), (27, 7536032), (28, 7266888), (32, 6358527), (34, 5984496), (36, 5652024), (42, 4844592), (48, 4239018), (51, 3989664), (54, 3768016), (56, 3633444), (63, 3229728), (68, 2992248), (72, 2826012), (84, 2422296), (96, 2119509), (102, 1994832), (108, 1884008), (112, 1816722), (119, 1709856), (126, 1614864), (136, 1496124), (144, 1413006), (153, 1329888), (168, 1211148), (189, 1076576), (204, 997416), (216, 942004), (224, 908361), (238, 854928), (252, 807432), (272, 748062), (288, 706503), (306, 664944), (336, 605574), (357, 569952), (378, 538288), (408, 498708), (432, 471002), (459, 443296), (476, 427464), (504, 403716), (544, 374031), (612, 332472), (672, 302787), (714, 284976), (756, 269144), (816, 249354), (864, 235501), (918, 221648), (952, 213732), (1008, 201858), (1071, 189984), (1224, 166236), (1428, 142488), (1512, 134572), (1632, 124677), (1836, 110824), (1904, 106866), (1979, 102816), (2016, 100929), (2142, 94992), (2448, 83118), (2856, 71244), (3024, 67286), (3213, 63328), (3672, 55412), (3808, 53433), (3958, 51408), (4284, 47496), (4896, 41559), (5712, 35622), (5937, 34272), (6048, 33643), (6426, 31664), (7344, 27706), (7916, 25704), (8568, 23748), (11424, 17811), (11874, 17136), (12852, 15832), (13853, 14688)]