195724032

素因数分解:

$2^8\times 3^1\times 7^3\times {\mathrm{743}}^1$

素因数の和:783

約数の個数: 144

約数和(自身を含む): 608294400

約数和(自身を除く): 412570368

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, 256, 294, 336, 343, 384, 392, 448, 588, 672, 686, 743, 768, 784, 896, 1029, 1176, 1344, 1372, 1486, 1568, 1792, 2058, 2229, 2352, 2688, 2744, 2972, 3136, 4116, 4458, 4704, 5201, 5376, 5488, 5944, 6272, 8232, 8916, 9408, 10402, 10976, 11888, 12544, 15603, 16464, 17832, 18816, 20804, 21952, 23776, 31206, 32928, 35664, 36407, 37632, 41608, 43904, 47552, 62412, 65856, 71328, 72814, 83216, 87808, 95104, 109221, 124824, 131712, 142656, 145628, 166432, 190208, 218442, 249648, 254849, 263424, 285312, 291256, 332864, 436884, 499296, 509698, 570624, 582512, 665728, 764547, 873768, 998592, 1019396, 1165024, 1331456, 1529094, 1747536, 1997184, 2038792, 2330048, 3058188, 3495072, 3994368, 4077584, 4660096, 6116376, 6990144, 8155168, 9320192, 12232752, 13980288, 16310336, 24465504, 27960576, 32620672, 48931008, 65241344, 97862016, 195724032]

約数ペア:

[(1, 195724032), (2, 97862016), (3, 65241344), (4, 48931008), (6, 32620672), (7, 27960576), (8, 24465504), (12, 16310336), (14, 13980288), (16, 12232752), (21, 9320192), (24, 8155168), (28, 6990144), (32, 6116376), (42, 4660096), (48, 4077584), (49, 3994368), (56, 3495072), (64, 3058188), (84, 2330048), (96, 2038792), (98, 1997184), (112, 1747536), (128, 1529094), (147, 1331456), (168, 1165024), (192, 1019396), (196, 998592), (224, 873768), (256, 764547), (294, 665728), (336, 582512), (343, 570624), (384, 509698), (392, 499296), (448, 436884), (588, 332864), (672, 291256), (686, 285312), (743, 263424), (768, 254849), (784, 249648), (896, 218442), (1029, 190208), (1176, 166432), (1344, 145628), (1372, 142656), (1486, 131712), (1568, 124824), (1792, 109221), (2058, 95104), (2229, 87808), (2352, 83216), (2688, 72814), (2744, 71328), (2972, 65856), (3136, 62412), (4116, 47552), (4458, 43904), (4704, 41608), (5201, 37632), (5376, 36407), (5488, 35664), (5944, 32928), (6272, 31206), (8232, 23776), (8916, 21952), (9408, 20804), (10402, 18816), (10976, 17832), (11888, 16464), (12544, 15603)]