211959744

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{599}}^1$

素因数の和:730

約数の個数: 112

約数和(自身を含む): 597408000

約数和(自身を除く): 385448256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 97, 114, 152, 192, 194, 228, 291, 304, 388, 456, 582, 599, 608, 776, 912, 1164, 1198, 1216, 1552, 1797, 1824, 1843, 2328, 2396, 3104, 3594, 3648, 3686, 4656, 4792, 5529, 6208, 7188, 7372, 9312, 9584, 11058, 11381, 14376, 14744, 18624, 19168, 22116, 22762, 28752, 29488, 34143, 38336, 44232, 45524, 57504, 58103, 58976, 68286, 88464, 91048, 115008, 116206, 117952, 136572, 174309, 176928, 182096, 232412, 273144, 348618, 353856, 364192, 464824, 546288, 697236, 728384, 929648, 1092576, 1103957, 1394472, 1859296, 2185152, 2207914, 2788944, 3311871, 3718592, 4415828, 5577888, 6623742, 8831656, 11155776, 13247484, 17663312, 26494968, 35326624, 52989936, 70653248, 105979872, 211959744]

約数ペア:

[(1, 211959744), (2, 105979872), (3, 70653248), (4, 52989936), (6, 35326624), (8, 26494968), (12, 17663312), (16, 13247484), (19, 11155776), (24, 8831656), (32, 6623742), (38, 5577888), (48, 4415828), (57, 3718592), (64, 3311871), (76, 2788944), (96, 2207914), (97, 2185152), (114, 1859296), (152, 1394472), (192, 1103957), (194, 1092576), (228, 929648), (291, 728384), (304, 697236), (388, 546288), (456, 464824), (582, 364192), (599, 353856), (608, 348618), (776, 273144), (912, 232412), (1164, 182096), (1198, 176928), (1216, 174309), (1552, 136572), (1797, 117952), (1824, 116206), (1843, 115008), (2328, 91048), (2396, 88464), (3104, 68286), (3594, 58976), (3648, 58103), (3686, 57504), (4656, 45524), (4792, 44232), (5529, 38336), (6208, 34143), (7188, 29488), (7372, 28752), (9312, 22762), (9584, 22116), (11058, 19168), (11381, 18624), (14376, 14744)]