139318464

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:398

約数の個数: 112

約数和(自身を含む): 386242560

約数和(自身を除く): 246924096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 89, 93, 96, 124, 178, 186, 192, 248, 263, 267, 356, 372, 496, 526, 534, 712, 744, 789, 992, 1052, 1068, 1424, 1488, 1578, 1984, 2104, 2136, 2759, 2848, 2976, 3156, 4208, 4272, 5518, 5696, 5952, 6312, 8153, 8277, 8416, 8544, 11036, 12624, 16306, 16554, 16832, 17088, 22072, 23407, 24459, 25248, 32612, 33108, 44144, 46814, 48918, 50496, 65224, 66216, 70221, 88288, 93628, 97836, 130448, 132432, 140442, 176576, 187256, 195672, 260896, 264864, 280884, 374512, 391344, 521792, 529728, 561768, 725617, 749024, 782688, 1123536, 1451234, 1498048, 1565376, 2176851, 2247072, 2902468, 4353702, 4494144, 5804936, 8707404, 11609872, 17414808, 23219744, 34829616, 46439488, 69659232, 139318464]

約数ペア:

[(1, 139318464), (2, 69659232), (3, 46439488), (4, 34829616), (6, 23219744), (8, 17414808), (12, 11609872), (16, 8707404), (24, 5804936), (31, 4494144), (32, 4353702), (48, 2902468), (62, 2247072), (64, 2176851), (89, 1565376), (93, 1498048), (96, 1451234), (124, 1123536), (178, 782688), (186, 749024), (192, 725617), (248, 561768), (263, 529728), (267, 521792), (356, 391344), (372, 374512), (496, 280884), (526, 264864), (534, 260896), (712, 195672), (744, 187256), (789, 176576), (992, 140442), (1052, 132432), (1068, 130448), (1424, 97836), (1488, 93628), (1578, 88288), (1984, 70221), (2104, 66216), (2136, 65224), (2759, 50496), (2848, 48918), (2976, 46814), (3156, 44144), (4208, 33108), (4272, 32612), (5518, 25248), (5696, 24459), (5952, 23407), (6312, 22072), (8153, 17088), (8277, 16832), (8416, 16554), (8544, 16306), (11036, 12624)]