207583488

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:301

約数の個数: 216

約数和(自身を含む): 698524736

約数和(自身を除く): 490941248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 64, 72, 84, 96, 112, 122, 126, 128, 144, 168, 183, 192, 211, 224, 244, 252, 256, 288, 336, 366, 384, 422, 427, 448, 488, 504, 549, 576, 633, 672, 732, 768, 844, 854, 896, 976, 1008, 1098, 1152, 1266, 1281, 1344, 1464, 1477, 1688, 1708, 1792, 1899, 1952, 2016, 2196, 2304, 2532, 2562, 2688, 2928, 2954, 3376, 3416, 3798, 3843, 3904, 4032, 4392, 4431, 5064, 5124, 5376, 5856, 5908, 6752, 6832, 7596, 7686, 7808, 8064, 8784, 8862, 10128, 10248, 11712, 11816, 12871, 13293, 13504, 13664, 15192, 15372, 15616, 16128, 17568, 17724, 20256, 20496, 23424, 23632, 25742, 26586, 27008, 27328, 30384, 30744, 35136, 35448, 38613, 40512, 40992, 46848, 47264, 51484, 53172, 54016, 54656, 60768, 61488, 70272, 70896, 77226, 81024, 81984, 90097, 94528, 102968, 106344, 109312, 115839, 121536, 122976, 140544, 141792, 154452, 162048, 163968, 180194, 189056, 205936, 212688, 231678, 243072, 245952, 270291, 283584, 308904, 327936, 360388, 378112, 411872, 425376, 463356, 486144, 491904, 540582, 567168, 617808, 720776, 810873, 823744, 850752, 926712, 983808, 1081164, 1134336, 1235616, 1441552, 1621746, 1647488, 1701504, 1853424, 2162328, 2471232, 2883104, 3243492, 3294976, 3403008, 3706848, 4324656, 4942464, 5766208, 6486984, 7413696, 8649312, 9884928, 11532416, 12973968, 14827392, 17298624, 23064832, 25947936, 29654784, 34597248, 51895872, 69194496, 103791744, 207583488]

約数ペア:

[(1, 207583488), (2, 103791744), (3, 69194496), (4, 51895872), (6, 34597248), (7, 29654784), (8, 25947936), (9, 23064832), (12, 17298624), (14, 14827392), (16, 12973968), (18, 11532416), (21, 9884928), (24, 8649312), (28, 7413696), (32, 6486984), (36, 5766208), (42, 4942464), (48, 4324656), (56, 3706848), (61, 3403008), (63, 3294976), (64, 3243492), (72, 2883104), (84, 2471232), (96, 2162328), (112, 1853424), (122, 1701504), (126, 1647488), (128, 1621746), (144, 1441552), (168, 1235616), (183, 1134336), (192, 1081164), (211, 983808), (224, 926712), (244, 850752), (252, 823744), (256, 810873), (288, 720776), (336, 617808), (366, 567168), (384, 540582), (422, 491904), (427, 486144), (448, 463356), (488, 425376), (504, 411872), (549, 378112), (576, 360388), (633, 327936), (672, 308904), (732, 283584), (768, 270291), (844, 245952), (854, 243072), (896, 231678), (976, 212688), (1008, 205936), (1098, 189056), (1152, 180194), (1266, 163968), (1281, 162048), (1344, 154452), (1464, 141792), (1477, 140544), (1688, 122976), (1708, 121536), (1792, 115839), (1899, 109312), (1952, 106344), (2016, 102968), (2196, 94528), (2304, 90097), (2532, 81984), (2562, 81024), (2688, 77226), (2928, 70896), (2954, 70272), (3376, 61488), (3416, 60768), (3798, 54656), (3843, 54016), (3904, 53172), (4032, 51484), (4392, 47264), (4431, 46848), (5064, 40992), (5124, 40512), (5376, 38613), (5856, 35448), (5908, 35136), (6752, 30744), (6832, 30384), (7596, 27328), (7686, 27008), (7808, 26586), (8064, 25742), (8784, 23632), (8862, 23424), (10128, 20496), (10248, 20256), (11712, 17724), (11816, 17568), (12871, 16128), (13293, 15616), (13504, 15372), (13664, 15192)]