213223296

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1$

素因数の和:405

約数の個数: 192

約数和(自身を含む): 672330960

約数和(自身を除く): 459107664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 121, 128, 132, 143, 156, 176, 192, 208, 242, 264, 286, 312, 352, 353, 363, 384, 416, 429, 484, 528, 572, 624, 704, 706, 726, 832, 858, 968, 1056, 1059, 1144, 1248, 1408, 1412, 1452, 1573, 1664, 1716, 1936, 2112, 2118, 2288, 2496, 2824, 2904, 3146, 3432, 3872, 3883, 4224, 4236, 4576, 4589, 4719, 4992, 5648, 5808, 6292, 6864, 7744, 7766, 8472, 9152, 9178, 9438, 11296, 11616, 11649, 12584, 13728, 13767, 15488, 15532, 16944, 18304, 18356, 18876, 22592, 23232, 23298, 25168, 27456, 27534, 31064, 33888, 36712, 37752, 42713, 45184, 46464, 46596, 50336, 50479, 54912, 55068, 62128, 67776, 73424, 75504, 85426, 93192, 100672, 100958, 110136, 124256, 128139, 135552, 146848, 151008, 151437, 170852, 186384, 201344, 201916, 220272, 248512, 256278, 293696, 302016, 302874, 341704, 372768, 403832, 440544, 497024, 512556, 555269, 587392, 604032, 605748, 683408, 745536, 807664, 881088, 1025112, 1110538, 1211496, 1366816, 1491072, 1615328, 1665807, 1762176, 2050224, 2221076, 2422992, 2733632, 3230656, 3331614, 4100448, 4442152, 4845984, 5467264, 6461312, 6663228, 8200896, 8884304, 9691968, 13326456, 16401792, 17768608, 19383936, 26652912, 35537216, 53305824, 71074432, 106611648, 213223296]

約数ペア:

[(1, 213223296), (2, 106611648), (3, 71074432), (4, 53305824), (6, 35537216), (8, 26652912), (11, 19383936), (12, 17768608), (13, 16401792), (16, 13326456), (22, 9691968), (24, 8884304), (26, 8200896), (32, 6663228), (33, 6461312), (39, 5467264), (44, 4845984), (48, 4442152), (52, 4100448), (64, 3331614), (66, 3230656), (78, 2733632), (88, 2422992), (96, 2221076), (104, 2050224), (121, 1762176), (128, 1665807), (132, 1615328), (143, 1491072), (156, 1366816), (176, 1211496), (192, 1110538), (208, 1025112), (242, 881088), (264, 807664), (286, 745536), (312, 683408), (352, 605748), (353, 604032), (363, 587392), (384, 555269), (416, 512556), (429, 497024), (484, 440544), (528, 403832), (572, 372768), (624, 341704), (704, 302874), (706, 302016), (726, 293696), (832, 256278), (858, 248512), (968, 220272), (1056, 201916), (1059, 201344), (1144, 186384), (1248, 170852), (1408, 151437), (1412, 151008), (1452, 146848), (1573, 135552), (1664, 128139), (1716, 124256), (1936, 110136), (2112, 100958), (2118, 100672), (2288, 93192), (2496, 85426), (2824, 75504), (2904, 73424), (3146, 67776), (3432, 62128), (3872, 55068), (3883, 54912), (4224, 50479), (4236, 50336), (4576, 46596), (4589, 46464), (4719, 45184), (4992, 42713), (5648, 37752), (5808, 36712), (6292, 33888), (6864, 31064), (7744, 27534), (7766, 27456), (8472, 25168), (9152, 23298), (9178, 23232), (9438, 22592), (11296, 18876), (11616, 18356), (11649, 18304), (12584, 16944), (13728, 15532), (13767, 15488)]