203806512

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:288

約数の個数: 240

約数和(自身を含む): 713509888

約数和(自身を除く): 509703376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 103, 104, 112, 117, 126, 144, 151, 156, 168, 182, 206, 208, 234, 252, 273, 302, 309, 312, 336, 364, 412, 453, 468, 504, 546, 604, 618, 624, 721, 728, 819, 824, 906, 927, 936, 1008, 1057, 1092, 1208, 1236, 1339, 1359, 1442, 1456, 1638, 1648, 1812, 1854, 1872, 1963, 2114, 2163, 2184, 2416, 2472, 2678, 2718, 2884, 3171, 3276, 3624, 3708, 3926, 4017, 4228, 4326, 4368, 4944, 5356, 5436, 5768, 5889, 6342, 6489, 6552, 7248, 7416, 7852, 8034, 8456, 8652, 9373, 9513, 10712, 10872, 11536, 11778, 12051, 12684, 12978, 13104, 13741, 14832, 15553, 15704, 16068, 16912, 17304, 17667, 18746, 19026, 21424, 21744, 23556, 24102, 25368, 25956, 27482, 28119, 31106, 31408, 32136, 34608, 35334, 37492, 38052, 41223, 46659, 47112, 48204, 50736, 51912, 54964, 56238, 62212, 64272, 70668, 74984, 76104, 82446, 84357, 93318, 94224, 96408, 103824, 108871, 109928, 112476, 123669, 124424, 139977, 141336, 149968, 152208, 164892, 168714, 186636, 192816, 202189, 217742, 219856, 224952, 247338, 248848, 279954, 282672, 326613, 329784, 337428, 373272, 404378, 435484, 449904, 494676, 559908, 606567, 653226, 659568, 674856, 746544, 808756, 870968, 979839, 989352, 1119816, 1213134, 1306452, 1349712, 1415323, 1617512, 1741936, 1819701, 1959678, 1978704, 2239632, 2426268, 2612904, 2830646, 3235024, 3639402, 3919356, 4245969, 4852536, 5225808, 5661292, 7278804, 7838712, 8491938, 9705072, 11322584, 12737907, 14557608, 15677424, 16983876, 22645168, 25475814, 29115216, 33967752, 50951628, 67935504, 101903256, 203806512]

約数ペア:

[(1, 203806512), (2, 101903256), (3, 67935504), (4, 50951628), (6, 33967752), (7, 29115216), (8, 25475814), (9, 22645168), (12, 16983876), (13, 15677424), (14, 14557608), (16, 12737907), (18, 11322584), (21, 9705072), (24, 8491938), (26, 7838712), (28, 7278804), (36, 5661292), (39, 5225808), (42, 4852536), (48, 4245969), (52, 3919356), (56, 3639402), (63, 3235024), (72, 2830646), (78, 2612904), (84, 2426268), (91, 2239632), (103, 1978704), (104, 1959678), (112, 1819701), (117, 1741936), (126, 1617512), (144, 1415323), (151, 1349712), (156, 1306452), (168, 1213134), (182, 1119816), (206, 989352), (208, 979839), (234, 870968), (252, 808756), (273, 746544), (302, 674856), (309, 659568), (312, 653226), (336, 606567), (364, 559908), (412, 494676), (453, 449904), (468, 435484), (504, 404378), (546, 373272), (604, 337428), (618, 329784), (624, 326613), (721, 282672), (728, 279954), (819, 248848), (824, 247338), (906, 224952), (927, 219856), (936, 217742), (1008, 202189), (1057, 192816), (1092, 186636), (1208, 168714), (1236, 164892), (1339, 152208), (1359, 149968), (1442, 141336), (1456, 139977), (1638, 124424), (1648, 123669), (1812, 112476), (1854, 109928), (1872, 108871), (1963, 103824), (2114, 96408), (2163, 94224), (2184, 93318), (2416, 84357), (2472, 82446), (2678, 76104), (2718, 74984), (2884, 70668), (3171, 64272), (3276, 62212), (3624, 56238), (3708, 54964), (3926, 51912), (4017, 50736), (4228, 48204), (4326, 47112), (4368, 46659), (4944, 41223), (5356, 38052), (5436, 37492), (5768, 35334), (5889, 34608), (6342, 32136), (6489, 31408), (6552, 31106), (7248, 28119), (7416, 27482), (7852, 25956), (8034, 25368), (8456, 24102), (8652, 23556), (9373, 21744), (9513, 21424), (10712, 19026), (10872, 18746), (11536, 17667), (11778, 17304), (12051, 16912), (12684, 16068), (12978, 15704), (13104, 15553), (13741, 14832)]