210057984

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:243

約数の個数: 216

約数和(自身を含む): 665788032

約数和(自身を除く): 455730048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 64, 68, 72, 93, 96, 102, 124, 128, 136, 144, 153, 173, 186, 192, 204, 248, 256, 272, 279, 288, 306, 346, 372, 384, 408, 496, 519, 527, 544, 558, 576, 612, 692, 744, 768, 816, 992, 1038, 1054, 1088, 1116, 1152, 1224, 1384, 1488, 1557, 1581, 1632, 1984, 2076, 2108, 2176, 2232, 2304, 2448, 2768, 2941, 2976, 3114, 3162, 3264, 3968, 4152, 4216, 4352, 4464, 4743, 4896, 5363, 5536, 5882, 5952, 6228, 6324, 6528, 7936, 8304, 8432, 8823, 8928, 9486, 9792, 10726, 11072, 11764, 11904, 12456, 12648, 13056, 16089, 16608, 16864, 17646, 17856, 18972, 19584, 21452, 22144, 23528, 23808, 24912, 25296, 26469, 32178, 33216, 33728, 35292, 35712, 37944, 39168, 42904, 44288, 47056, 48267, 49824, 50592, 52938, 64356, 66432, 67456, 70584, 71424, 75888, 85808, 91171, 94112, 96534, 99648, 101184, 105876, 128712, 132864, 134912, 141168, 151776, 171616, 182342, 188224, 193068, 199296, 202368, 211752, 257424, 273513, 282336, 303552, 343232, 364684, 376448, 386136, 398592, 404736, 423504, 514848, 547026, 564672, 607104, 686464, 729368, 752896, 772272, 820539, 847008, 1029696, 1094052, 1129344, 1214208, 1372928, 1458736, 1544544, 1641078, 1694016, 2059392, 2188104, 2258688, 2917472, 3089088, 3282156, 3388032, 4118784, 4376208, 5834944, 6178176, 6564312, 6776064, 8752416, 11669888, 12356352, 13128624, 17504832, 23339776, 26257248, 35009664, 52514496, 70019328, 105028992, 210057984]

約数ペア:

[(1, 210057984), (2, 105028992), (3, 70019328), (4, 52514496), (6, 35009664), (8, 26257248), (9, 23339776), (12, 17504832), (16, 13128624), (17, 12356352), (18, 11669888), (24, 8752416), (31, 6776064), (32, 6564312), (34, 6178176), (36, 5834944), (48, 4376208), (51, 4118784), (62, 3388032), (64, 3282156), (68, 3089088), (72, 2917472), (93, 2258688), (96, 2188104), (102, 2059392), (124, 1694016), (128, 1641078), (136, 1544544), (144, 1458736), (153, 1372928), (173, 1214208), (186, 1129344), (192, 1094052), (204, 1029696), (248, 847008), (256, 820539), (272, 772272), (279, 752896), (288, 729368), (306, 686464), (346, 607104), (372, 564672), (384, 547026), (408, 514848), (496, 423504), (519, 404736), (527, 398592), (544, 386136), (558, 376448), (576, 364684), (612, 343232), (692, 303552), (744, 282336), (768, 273513), (816, 257424), (992, 211752), (1038, 202368), (1054, 199296), (1088, 193068), (1116, 188224), (1152, 182342), (1224, 171616), (1384, 151776), (1488, 141168), (1557, 134912), (1581, 132864), (1632, 128712), (1984, 105876), (2076, 101184), (2108, 99648), (2176, 96534), (2232, 94112), (2304, 91171), (2448, 85808), (2768, 75888), (2941, 71424), (2976, 70584), (3114, 67456), (3162, 66432), (3264, 64356), (3968, 52938), (4152, 50592), (4216, 49824), (4352, 48267), (4464, 47056), (4743, 44288), (4896, 42904), (5363, 39168), (5536, 37944), (5882, 35712), (5952, 35292), (6228, 33728), (6324, 33216), (6528, 32178), (7936, 26469), (8304, 25296), (8432, 24912), (8823, 23808), (8928, 23528), (9486, 22144), (9792, 21452), (10726, 19584), (11072, 18972), (11764, 17856), (11904, 17646), (12456, 16864), (12648, 16608), (13056, 16089)]