210334656

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:391

約数の個数: 168

約数和(自身を含む): 657880320

約数和(自身を除く): 447545664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 79, 84, 96, 98, 112, 147, 158, 168, 192, 196, 224, 237, 283, 294, 316, 336, 392, 448, 474, 553, 566, 588, 632, 672, 784, 849, 948, 1106, 1132, 1176, 1264, 1344, 1568, 1659, 1698, 1896, 1981, 2212, 2264, 2352, 2528, 3136, 3318, 3396, 3792, 3871, 3962, 4424, 4528, 4704, 5056, 5943, 6636, 6792, 7584, 7742, 7924, 8848, 9056, 9408, 11613, 11886, 13272, 13584, 13867, 15168, 15484, 15848, 17696, 18112, 22357, 23226, 23772, 26544, 27168, 27734, 30968, 31696, 35392, 41601, 44714, 46452, 47544, 53088, 54336, 55468, 61936, 63392, 67071, 83202, 89428, 92904, 95088, 106176, 110936, 123872, 126784, 134142, 156499, 166404, 178856, 185808, 190176, 221872, 247744, 268284, 312998, 332808, 357712, 371616, 380352, 443744, 469497, 536568, 625996, 665616, 715424, 743232, 887488, 938994, 1073136, 1095493, 1251992, 1331232, 1430848, 1877988, 2146272, 2190986, 2503984, 2662464, 3286479, 3755976, 4292544, 4381972, 5007968, 6572958, 7511952, 8763944, 10015936, 13145916, 15023904, 17527888, 26291832, 30047808, 35055776, 52583664, 70111552, 105167328, 210334656]

約数ペア:

[(1, 210334656), (2, 105167328), (3, 70111552), (4, 52583664), (6, 35055776), (7, 30047808), (8, 26291832), (12, 17527888), (14, 15023904), (16, 13145916), (21, 10015936), (24, 8763944), (28, 7511952), (32, 6572958), (42, 5007968), (48, 4381972), (49, 4292544), (56, 3755976), (64, 3286479), (79, 2662464), (84, 2503984), (96, 2190986), (98, 2146272), (112, 1877988), (147, 1430848), (158, 1331232), (168, 1251992), (192, 1095493), (196, 1073136), (224, 938994), (237, 887488), (283, 743232), (294, 715424), (316, 665616), (336, 625996), (392, 536568), (448, 469497), (474, 443744), (553, 380352), (566, 371616), (588, 357712), (632, 332808), (672, 312998), (784, 268284), (849, 247744), (948, 221872), (1106, 190176), (1132, 185808), (1176, 178856), (1264, 166404), (1344, 156499), (1568, 134142), (1659, 126784), (1698, 123872), (1896, 110936), (1981, 106176), (2212, 95088), (2264, 92904), (2352, 89428), (2528, 83202), (3136, 67071), (3318, 63392), (3396, 61936), (3792, 55468), (3871, 54336), (3962, 53088), (4424, 47544), (4528, 46452), (4704, 44714), (5056, 41601), (5943, 35392), (6636, 31696), (6792, 30968), (7584, 27734), (7742, 27168), (7924, 26544), (8848, 23772), (9056, 23226), (9408, 22357), (11613, 18112), (11886, 17696), (13272, 15848), (13584, 15484), (13867, 15168)]