217166976

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{853}}^1$

素因数の和:903

約数の個数: 192

約数和(自身を含む): 713414520

約数和(自身を除く): 496247544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 96, 102, 104, 117, 128, 136, 144, 153, 156, 192, 204, 208, 221, 234, 272, 288, 306, 312, 384, 408, 416, 442, 468, 544, 576, 612, 624, 663, 816, 832, 853, 884, 936, 1088, 1152, 1224, 1248, 1326, 1632, 1664, 1706, 1768, 1872, 1989, 2176, 2448, 2496, 2559, 2652, 3264, 3412, 3536, 3744, 3978, 4896, 4992, 5118, 5304, 6528, 6824, 7072, 7488, 7677, 7956, 9792, 10236, 10608, 11089, 13648, 14144, 14501, 14976, 15354, 15912, 19584, 20472, 21216, 22178, 27296, 28288, 29002, 30708, 31824, 33267, 40944, 42432, 43503, 44356, 54592, 58004, 61416, 63648, 66534, 81888, 84864, 87006, 88712, 99801, 109184, 116008, 122832, 127296, 130509, 133068, 163776, 174012, 177424, 188513, 199602, 232016, 245664, 254592, 261018, 266136, 327552, 348024, 354848, 377026, 399204, 464032, 491328, 522036, 532272, 565539, 696048, 709696, 754052, 798408, 928064, 982656, 1044072, 1064544, 1131078, 1392096, 1419392, 1508104, 1596816, 1696617, 1856128, 2088144, 2129088, 2262156, 2784192, 3016208, 3193632, 3393234, 4176288, 4258176, 4524312, 5568384, 6032416, 6387264, 6786468, 8352576, 9048624, 12064832, 12774528, 13572936, 16705152, 18097248, 24129664, 27145872, 36194496, 54291744, 72388992, 108583488, 217166976]

約数ペア:

[(1, 217166976), (2, 108583488), (3, 72388992), (4, 54291744), (6, 36194496), (8, 27145872), (9, 24129664), (12, 18097248), (13, 16705152), (16, 13572936), (17, 12774528), (18, 12064832), (24, 9048624), (26, 8352576), (32, 6786468), (34, 6387264), (36, 6032416), (39, 5568384), (48, 4524312), (51, 4258176), (52, 4176288), (64, 3393234), (68, 3193632), (72, 3016208), (78, 2784192), (96, 2262156), (102, 2129088), (104, 2088144), (117, 1856128), (128, 1696617), (136, 1596816), (144, 1508104), (153, 1419392), (156, 1392096), (192, 1131078), (204, 1064544), (208, 1044072), (221, 982656), (234, 928064), (272, 798408), (288, 754052), (306, 709696), (312, 696048), (384, 565539), (408, 532272), (416, 522036), (442, 491328), (468, 464032), (544, 399204), (576, 377026), (612, 354848), (624, 348024), (663, 327552), (816, 266136), (832, 261018), (853, 254592), (884, 245664), (936, 232016), (1088, 199602), (1152, 188513), (1224, 177424), (1248, 174012), (1326, 163776), (1632, 133068), (1664, 130509), (1706, 127296), (1768, 122832), (1872, 116008), (1989, 109184), (2176, 99801), (2448, 88712), (2496, 87006), (2559, 84864), (2652, 81888), (3264, 66534), (3412, 63648), (3536, 61416), (3744, 58004), (3978, 54592), (4896, 44356), (4992, 43503), (5118, 42432), (5304, 40944), (6528, 33267), (6824, 31824), (7072, 30708), (7488, 29002), (7677, 28288), (7956, 27296), (9792, 22178), (10236, 21216), (10608, 20472), (11089, 19584), (13648, 15912), (14144, 15354), (14501, 14976)]