225387072

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:281

約数の個数: 168

約数和(自身を含む): 679947840

約数和(自身を除く): 454560768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 103, 116, 131, 144, 174, 192, 206, 232, 261, 262, 288, 309, 348, 393, 412, 464, 522, 524, 576, 618, 696, 786, 824, 927, 928, 1044, 1048, 1179, 1236, 1392, 1572, 1648, 1854, 1856, 2088, 2096, 2358, 2472, 2784, 2987, 3144, 3296, 3708, 3799, 4176, 4192, 4716, 4944, 5568, 5974, 6288, 6592, 7416, 7598, 8352, 8384, 8961, 9432, 9888, 11397, 11948, 12576, 13493, 14832, 15196, 16704, 17922, 18864, 19776, 22794, 23896, 25152, 26883, 26986, 29664, 30392, 34191, 35844, 37728, 40479, 45588, 47792, 53766, 53972, 59328, 60784, 68382, 71688, 75456, 80958, 91176, 95584, 107532, 107944, 121437, 121568, 136764, 143376, 161916, 182352, 191168, 215064, 215888, 242874, 243136, 273528, 286752, 323832, 364704, 391297, 430128, 431776, 485748, 547056, 573504, 647664, 729408, 782594, 860256, 863552, 971496, 1094112, 1173891, 1295328, 1565188, 1720512, 1942992, 2188224, 2347782, 2590656, 3130376, 3521673, 3885984, 4695564, 6260752, 7043346, 7771968, 9391128, 12521504, 14086692, 18782256, 25043008, 28173384, 37564512, 56346768, 75129024, 112693536, 225387072]

約数ペア:

[(1, 225387072), (2, 112693536), (3, 75129024), (4, 56346768), (6, 37564512), (8, 28173384), (9, 25043008), (12, 18782256), (16, 14086692), (18, 12521504), (24, 9391128), (29, 7771968), (32, 7043346), (36, 6260752), (48, 4695564), (58, 3885984), (64, 3521673), (72, 3130376), (87, 2590656), (96, 2347782), (103, 2188224), (116, 1942992), (131, 1720512), (144, 1565188), (174, 1295328), (192, 1173891), (206, 1094112), (232, 971496), (261, 863552), (262, 860256), (288, 782594), (309, 729408), (348, 647664), (393, 573504), (412, 547056), (464, 485748), (522, 431776), (524, 430128), (576, 391297), (618, 364704), (696, 323832), (786, 286752), (824, 273528), (927, 243136), (928, 242874), (1044, 215888), (1048, 215064), (1179, 191168), (1236, 182352), (1392, 161916), (1572, 143376), (1648, 136764), (1854, 121568), (1856, 121437), (2088, 107944), (2096, 107532), (2358, 95584), (2472, 91176), (2784, 80958), (2987, 75456), (3144, 71688), (3296, 68382), (3708, 60784), (3799, 59328), (4176, 53972), (4192, 53766), (4716, 47792), (4944, 45588), (5568, 40479), (5974, 37728), (6288, 35844), (6592, 34191), (7416, 30392), (7598, 29664), (8352, 26986), (8384, 26883), (8961, 25152), (9432, 23896), (9888, 22794), (11397, 19776), (11948, 18864), (12576, 17922), (13493, 16704), (14832, 15196)]