191789952

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:404

約数の個数: 128

約数和(自身を含む): 543782400

約数和(自身を除く): 351992448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 97, 114, 128, 152, 192, 194, 228, 271, 291, 304, 384, 388, 456, 542, 582, 608, 776, 813, 912, 1084, 1164, 1216, 1552, 1626, 1824, 1843, 2168, 2328, 2432, 3104, 3252, 3648, 3686, 4336, 4656, 5149, 5529, 6208, 6504, 7296, 7372, 8672, 9312, 10298, 11058, 12416, 13008, 14744, 15447, 17344, 18624, 20596, 22116, 26016, 26287, 29488, 30894, 34688, 37248, 41192, 44232, 52032, 52574, 58976, 61788, 78861, 82384, 88464, 104064, 105148, 117952, 123576, 157722, 164768, 176928, 210296, 235904, 247152, 315444, 329536, 353856, 420592, 494304, 499453, 630888, 659072, 707712, 841184, 988608, 998906, 1261776, 1498359, 1682368, 1977216, 1997812, 2523552, 2996718, 3364736, 3995624, 5047104, 5993436, 7991248, 10094208, 11986872, 15982496, 23973744, 31964992, 47947488, 63929984, 95894976, 191789952]

約数ペア:

[(1, 191789952), (2, 95894976), (3, 63929984), (4, 47947488), (6, 31964992), (8, 23973744), (12, 15982496), (16, 11986872), (19, 10094208), (24, 7991248), (32, 5993436), (38, 5047104), (48, 3995624), (57, 3364736), (64, 2996718), (76, 2523552), (96, 1997812), (97, 1977216), (114, 1682368), (128, 1498359), (152, 1261776), (192, 998906), (194, 988608), (228, 841184), (271, 707712), (291, 659072), (304, 630888), (384, 499453), (388, 494304), (456, 420592), (542, 353856), (582, 329536), (608, 315444), (776, 247152), (813, 235904), (912, 210296), (1084, 176928), (1164, 164768), (1216, 157722), (1552, 123576), (1626, 117952), (1824, 105148), (1843, 104064), (2168, 88464), (2328, 82384), (2432, 78861), (3104, 61788), (3252, 58976), (3648, 52574), (3686, 52032), (4336, 44232), (4656, 41192), (5149, 37248), (5529, 34688), (6208, 30894), (6504, 29488), (7296, 26287), (7372, 26016), (8672, 22116), (9312, 20596), (10298, 18624), (11058, 17344), (12416, 15447), (13008, 14744)]