199329984

素因数分解:

$2^6\times 3^5\times 7^1\times {\mathrm{1831}}^1$

素因数の和:1865

約数の個数: 168

約数和(自身を含む): 677517568

約数和(自身を除く): 478187584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 432, 448, 486, 504, 567, 576, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1344, 1512, 1701, 1728, 1831, 1944, 2016, 2268, 2592, 3024, 3402, 3662, 3888, 4032, 4536, 5184, 5493, 6048, 6804, 7324, 7776, 9072, 10986, 12096, 12817, 13608, 14648, 15552, 16479, 18144, 21972, 25634, 27216, 29296, 32958, 36288, 38451, 43944, 49437, 51268, 54432, 58592, 65916, 76902, 87888, 98874, 102536, 108864, 115353, 117184, 131832, 148311, 153804, 175776, 197748, 205072, 230706, 263664, 296622, 307608, 346059, 351552, 395496, 410144, 444933, 461412, 527328, 593244, 615216, 692118, 790992, 820288, 889866, 922824, 1038177, 1054656, 1186488, 1230432, 1384236, 1581984, 1779732, 1845648, 2076354, 2372976, 2460864, 2768472, 3114531, 3163968, 3559464, 3691296, 4152708, 4745952, 5536944, 6229062, 7118928, 7382592, 8305416, 9491904, 11073888, 12458124, 14237856, 16610832, 22147776, 24916248, 28475712, 33221664, 49832496, 66443328, 99664992, 199329984]

約数ペア:

[(1, 199329984), (2, 99664992), (3, 66443328), (4, 49832496), (6, 33221664), (7, 28475712), (8, 24916248), (9, 22147776), (12, 16610832), (14, 14237856), (16, 12458124), (18, 11073888), (21, 9491904), (24, 8305416), (27, 7382592), (28, 7118928), (32, 6229062), (36, 5536944), (42, 4745952), (48, 4152708), (54, 3691296), (56, 3559464), (63, 3163968), (64, 3114531), (72, 2768472), (81, 2460864), (84, 2372976), (96, 2076354), (108, 1845648), (112, 1779732), (126, 1581984), (144, 1384236), (162, 1230432), (168, 1186488), (189, 1054656), (192, 1038177), (216, 922824), (224, 889866), (243, 820288), (252, 790992), (288, 692118), (324, 615216), (336, 593244), (378, 527328), (432, 461412), (448, 444933), (486, 410144), (504, 395496), (567, 351552), (576, 346059), (648, 307608), (672, 296622), (756, 263664), (864, 230706), (972, 205072), (1008, 197748), (1134, 175776), (1296, 153804), (1344, 148311), (1512, 131832), (1701, 117184), (1728, 115353), (1831, 108864), (1944, 102536), (2016, 98874), (2268, 87888), (2592, 76902), (3024, 65916), (3402, 58592), (3662, 54432), (3888, 51268), (4032, 49437), (4536, 43944), (5184, 38451), (5493, 36288), (6048, 32958), (6804, 29296), (7324, 27216), (7776, 25634), (9072, 21972), (10986, 18144), (12096, 16479), (12817, 15552), (13608, 14648)]