213739776

素因数分解:

$2^8\times 3^3\times {\mathrm{17}}^2\times {\mathrm{107}}^1$

素因数の和:166

約数の個数: 216

約数和(自身を含む): 677708640

約数和(自身を除く): 463968864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 107, 108, 128, 136, 144, 153, 192, 204, 214, 216, 256, 272, 288, 289, 306, 321, 384, 408, 428, 432, 459, 544, 576, 578, 612, 642, 768, 816, 856, 864, 867, 918, 963, 1088, 1152, 1156, 1224, 1284, 1632, 1712, 1728, 1734, 1819, 1836, 1926, 2176, 2304, 2312, 2448, 2568, 2601, 2889, 3264, 3424, 3456, 3468, 3638, 3672, 3852, 4352, 4624, 4896, 5136, 5202, 5457, 5778, 6528, 6848, 6912, 6936, 7276, 7344, 7704, 7803, 9248, 9792, 10272, 10404, 10914, 11556, 13056, 13696, 13872, 14552, 14688, 15408, 15606, 16371, 18496, 19584, 20544, 20808, 21828, 23112, 27392, 27744, 29104, 29376, 30816, 30923, 31212, 32742, 36992, 39168, 41088, 41616, 43656, 46224, 49113, 55488, 58208, 58752, 61632, 61846, 62424, 65484, 73984, 82176, 83232, 87312, 92448, 92769, 98226, 110976, 116416, 117504, 123264, 123692, 124848, 130968, 166464, 174624, 184896, 185538, 196452, 221952, 232832, 246528, 247384, 249696, 261936, 278307, 332928, 349248, 369792, 371076, 392904, 465664, 494768, 499392, 523872, 556614, 665856, 698496, 739584, 742152, 785808, 834921, 989536, 998784, 1047744, 1113228, 1396992, 1484304, 1571616, 1669842, 1979072, 1997568, 2095488, 2226456, 2968608, 3143232, 3339684, 3958144, 4190976, 4452912, 5937216, 6286464, 6679368, 7916288, 8905824, 11874432, 12572928, 13358736, 17811648, 23748864, 26717472, 35623296, 53434944, 71246592, 106869888, 213739776]

約数ペア:

[(1, 213739776), (2, 106869888), (3, 71246592), (4, 53434944), (6, 35623296), (8, 26717472), (9, 23748864), (12, 17811648), (16, 13358736), (17, 12572928), (18, 11874432), (24, 8905824), (27, 7916288), (32, 6679368), (34, 6286464), (36, 5937216), (48, 4452912), (51, 4190976), (54, 3958144), (64, 3339684), (68, 3143232), (72, 2968608), (96, 2226456), (102, 2095488), (107, 1997568), (108, 1979072), (128, 1669842), (136, 1571616), (144, 1484304), (153, 1396992), (192, 1113228), (204, 1047744), (214, 998784), (216, 989536), (256, 834921), (272, 785808), (288, 742152), (289, 739584), (306, 698496), (321, 665856), (384, 556614), (408, 523872), (428, 499392), (432, 494768), (459, 465664), (544, 392904), (576, 371076), (578, 369792), (612, 349248), (642, 332928), (768, 278307), (816, 261936), (856, 249696), (864, 247384), (867, 246528), (918, 232832), (963, 221952), (1088, 196452), (1152, 185538), (1156, 184896), (1224, 174624), (1284, 166464), (1632, 130968), (1712, 124848), (1728, 123692), (1734, 123264), (1819, 117504), (1836, 116416), (1926, 110976), (2176, 98226), (2304, 92769), (2312, 92448), (2448, 87312), (2568, 83232), (2601, 82176), (2889, 73984), (3264, 65484), (3424, 62424), (3456, 61846), (3468, 61632), (3638, 58752), (3672, 58208), (3852, 55488), (4352, 49113), (4624, 46224), (4896, 43656), (5136, 41616), (5202, 41088), (5457, 39168), (5778, 36992), (6528, 32742), (6848, 31212), (6912, 30923), (6936, 30816), (7276, 29376), (7344, 29104), (7704, 27744), (7803, 27392), (9248, 23112), (9792, 21828), (10272, 20808), (10404, 20544), (10914, 19584), (11556, 18496), (13056, 16371), (13696, 15606), (13872, 15408), (14552, 14688)]