199905312

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{353}}^1$

素因数の和:730

約数の個数: 96

約数和(自身を含む): 558798912

約数和(自身を除く): 358893600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 347, 353, 408, 544, 694, 706, 816, 1041, 1059, 1388, 1412, 1632, 2082, 2118, 2776, 2824, 4164, 4236, 5552, 5648, 5899, 6001, 8328, 8472, 11104, 11296, 11798, 12002, 16656, 16944, 17697, 18003, 23596, 24004, 33312, 33888, 35394, 36006, 47192, 48008, 70788, 72012, 94384, 96016, 122491, 141576, 144024, 188768, 192032, 244982, 283152, 288048, 367473, 489964, 566304, 576096, 734946, 979928, 1469892, 1959856, 2082347, 2939784, 3919712, 4164694, 5879568, 6247041, 8329388, 11759136, 12494082, 16658776, 24988164, 33317552, 49976328, 66635104, 99952656, 199905312]

約数ペア:

[(1, 199905312), (2, 99952656), (3, 66635104), (4, 49976328), (6, 33317552), (8, 24988164), (12, 16658776), (16, 12494082), (17, 11759136), (24, 8329388), (32, 6247041), (34, 5879568), (48, 4164694), (51, 3919712), (68, 2939784), (96, 2082347), (102, 1959856), (136, 1469892), (204, 979928), (272, 734946), (347, 576096), (353, 566304), (408, 489964), (544, 367473), (694, 288048), (706, 283152), (816, 244982), (1041, 192032), (1059, 188768), (1388, 144024), (1412, 141576), (1632, 122491), (2082, 96016), (2118, 94384), (2776, 72012), (2824, 70788), (4164, 48008), (4236, 47192), (5552, 36006), (5648, 35394), (5899, 33888), (6001, 33312), (8328, 24004), (8472, 23596), (11104, 18003), (11296, 17697), (11798, 16944), (12002, 16656)]