197436288

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{1499}}^1$

素因数の和:1537

約数の個数: 128

約数和(自身を含む): 612000000

約数和(自身を除く): 414563712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 343, 384, 392, 448, 588, 672, 686, 784, 896, 1029, 1176, 1344, 1372, 1499, 1568, 2058, 2352, 2688, 2744, 2998, 3136, 4116, 4497, 4704, 5488, 5996, 6272, 8232, 8994, 9408, 10493, 10976, 11992, 16464, 17988, 18816, 20986, 21952, 23984, 31479, 32928, 35976, 41972, 43904, 47968, 62958, 65856, 71952, 73451, 83944, 95936, 125916, 131712, 143904, 146902, 167888, 191872, 220353, 251832, 287808, 293804, 335776, 440706, 503664, 514157, 575616, 587608, 671552, 881412, 1007328, 1028314, 1175216, 1343104, 1542471, 1762824, 2014656, 2056628, 2350432, 3084942, 3525648, 4029312, 4113256, 4700864, 6169884, 7051296, 8226512, 9401728, 12339768, 14102592, 16453024, 24679536, 28205184, 32906048, 49359072, 65812096, 98718144, 197436288]

約数ペア:

[(1, 197436288), (2, 98718144), (3, 65812096), (4, 49359072), (6, 32906048), (7, 28205184), (8, 24679536), (12, 16453024), (14, 14102592), (16, 12339768), (21, 9401728), (24, 8226512), (28, 7051296), (32, 6169884), (42, 4700864), (48, 4113256), (49, 4029312), (56, 3525648), (64, 3084942), (84, 2350432), (96, 2056628), (98, 2014656), (112, 1762824), (128, 1542471), (147, 1343104), (168, 1175216), (192, 1028314), (196, 1007328), (224, 881412), (294, 671552), (336, 587608), (343, 575616), (384, 514157), (392, 503664), (448, 440706), (588, 335776), (672, 293804), (686, 287808), (784, 251832), (896, 220353), (1029, 191872), (1176, 167888), (1344, 146902), (1372, 143904), (1499, 131712), (1568, 125916), (2058, 95936), (2352, 83944), (2688, 73451), (2744, 71952), (2998, 65856), (3136, 62958), (4116, 47968), (4497, 43904), (4704, 41972), (5488, 35976), (5996, 32928), (6272, 31479), (8232, 23984), (8994, 21952), (9408, 20986), (10493, 18816), (10976, 17988), (11992, 16464)]