208282368

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 288

約数和(自身を含む): 699342336

約数和(自身を除く): 491059968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 43, 48, 51, 53, 56, 64, 68, 84, 86, 96, 102, 106, 112, 119, 128, 129, 136, 159, 168, 172, 192, 204, 212, 224, 238, 256, 258, 272, 301, 318, 336, 344, 357, 371, 384, 408, 424, 448, 476, 516, 544, 602, 636, 672, 688, 714, 731, 742, 768, 816, 848, 896, 901, 903, 952, 1032, 1088, 1113, 1204, 1272, 1344, 1376, 1428, 1462, 1484, 1632, 1696, 1792, 1802, 1806, 1904, 2064, 2176, 2193, 2226, 2279, 2408, 2544, 2688, 2703, 2752, 2856, 2924, 2968, 3264, 3392, 3604, 3612, 3808, 4128, 4352, 4386, 4452, 4558, 4816, 5088, 5117, 5376, 5406, 5504, 5712, 5848, 5936, 6307, 6528, 6784, 6837, 7208, 7224, 7616, 8256, 8772, 8904, 9116, 9632, 10176, 10234, 10812, 11008, 11424, 11696, 11872, 12614, 13056, 13568, 13674, 14416, 14448, 15232, 15351, 15953, 16512, 17544, 17808, 18232, 18921, 19264, 20352, 20468, 21624, 22848, 23392, 23744, 25228, 27348, 28832, 28896, 30464, 30702, 31906, 33024, 35088, 35616, 36464, 37842, 38528, 38743, 40704, 40936, 43248, 45696, 46784, 47488, 47859, 50456, 54696, 57664, 57792, 61404, 63812, 70176, 71232, 72928, 75684, 77056, 77486, 81872, 86496, 91392, 93568, 94976, 95718, 100912, 109392, 115328, 115584, 116229, 122808, 127624, 140352, 142464, 145856, 151368, 154972, 163744, 172992, 187136, 191436, 201824, 218784, 230656, 231168, 232458, 245616, 255248, 271201, 280704, 284928, 291712, 302736, 309944, 327488, 345984, 382872, 403648, 437568, 464916, 491232, 510496, 542402, 561408, 583424, 605472, 619888, 654976, 691968, 765744, 807296, 813603, 875136, 929832, 982464, 1020992, 1084804, 1210944, 1239776, 1309952, 1531488, 1614592, 1627206, 1750272, 1859664, 1964928, 2041984, 2169608, 2421888, 2479552, 3062976, 3254412, 3719328, 3929856, 4083968, 4339216, 4843776, 4959104, 6125952, 6508824, 7438656, 8678432, 9918208, 12251904, 13017648, 14877312, 17356864, 26035296, 29754624, 34713728, 52070592, 69427456, 104141184, 208282368]

約数ペア:

[(1, 208282368), (2, 104141184), (3, 69427456), (4, 52070592), (6, 34713728), (7, 29754624), (8, 26035296), (12, 17356864), (14, 14877312), (16, 13017648), (17, 12251904), (21, 9918208), (24, 8678432), (28, 7438656), (32, 6508824), (34, 6125952), (42, 4959104), (43, 4843776), (48, 4339216), (51, 4083968), (53, 3929856), (56, 3719328), (64, 3254412), (68, 3062976), (84, 2479552), (86, 2421888), (96, 2169608), (102, 2041984), (106, 1964928), (112, 1859664), (119, 1750272), (128, 1627206), (129, 1614592), (136, 1531488), (159, 1309952), (168, 1239776), (172, 1210944), (192, 1084804), (204, 1020992), (212, 982464), (224, 929832), (238, 875136), (256, 813603), (258, 807296), (272, 765744), (301, 691968), (318, 654976), (336, 619888), (344, 605472), (357, 583424), (371, 561408), (384, 542402), (408, 510496), (424, 491232), (448, 464916), (476, 437568), (516, 403648), (544, 382872), (602, 345984), (636, 327488), (672, 309944), (688, 302736), (714, 291712), (731, 284928), (742, 280704), (768, 271201), (816, 255248), (848, 245616), (896, 232458), (901, 231168), (903, 230656), (952, 218784), (1032, 201824), (1088, 191436), (1113, 187136), (1204, 172992), (1272, 163744), (1344, 154972), (1376, 151368), (1428, 145856), (1462, 142464), (1484, 140352), (1632, 127624), (1696, 122808), (1792, 116229), (1802, 115584), (1806, 115328), (1904, 109392), (2064, 100912), (2176, 95718), (2193, 94976), (2226, 93568), (2279, 91392), (2408, 86496), (2544, 81872), (2688, 77486), (2703, 77056), (2752, 75684), (2856, 72928), (2924, 71232), (2968, 70176), (3264, 63812), (3392, 61404), (3604, 57792), (3612, 57664), (3808, 54696), (4128, 50456), (4352, 47859), (4386, 47488), (4452, 46784), (4558, 45696), (4816, 43248), (5088, 40936), (5117, 40704), (5376, 38743), (5406, 38528), (5504, 37842), (5712, 36464), (5848, 35616), (5936, 35088), (6307, 33024), (6528, 31906), (6784, 30702), (6837, 30464), (7208, 28896), (7224, 28832), (7616, 27348), (8256, 25228), (8772, 23744), (8904, 23392), (9116, 22848), (9632, 21624), (10176, 20468), (10234, 20352), (10812, 19264), (11008, 18921), (11424, 18232), (11696, 17808), (11872, 17544), (12614, 16512), (13056, 15953), (13568, 15351), (13674, 15232), (14416, 14448)]