210673728

素因数分解:

$2^6\times 3^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:241

約数の個数: 168

約数和(自身を含む): 630497088

約数和(自身を除く): 419823360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 67, 72, 96, 103, 106, 134, 144, 159, 192, 201, 206, 212, 268, 288, 309, 318, 402, 412, 424, 477, 536, 576, 603, 618, 636, 804, 824, 848, 927, 954, 1072, 1206, 1236, 1272, 1608, 1648, 1696, 1854, 1908, 2144, 2412, 2472, 2544, 3216, 3296, 3392, 3551, 3708, 3816, 4288, 4824, 4944, 5088, 5459, 6432, 6592, 6901, 7102, 7416, 7632, 9648, 9888, 10176, 10653, 10918, 12864, 13802, 14204, 14832, 15264, 16377, 19296, 19776, 20703, 21306, 21836, 27604, 28408, 29664, 30528, 31959, 32754, 38592, 41406, 42612, 43672, 49131, 55208, 56816, 59328, 62109, 63918, 65508, 82812, 85224, 87344, 98262, 110416, 113632, 124218, 127836, 131016, 165624, 170448, 174688, 196524, 220832, 227264, 248436, 255672, 262032, 331248, 340896, 349376, 365753, 393048, 441664, 496872, 511344, 524064, 662496, 681792, 731506, 786096, 993744, 1022688, 1048128, 1097259, 1324992, 1463012, 1572192, 1987488, 2045376, 2194518, 2926024, 3144384, 3291777, 3974976, 4389036, 5852048, 6583554, 8778072, 11704096, 13167108, 17556144, 23408192, 26334216, 35112288, 52668432, 70224576, 105336864, 210673728]

約数ペア:

[(1, 210673728), (2, 105336864), (3, 70224576), (4, 52668432), (6, 35112288), (8, 26334216), (9, 23408192), (12, 17556144), (16, 13167108), (18, 11704096), (24, 8778072), (32, 6583554), (36, 5852048), (48, 4389036), (53, 3974976), (64, 3291777), (67, 3144384), (72, 2926024), (96, 2194518), (103, 2045376), (106, 1987488), (134, 1572192), (144, 1463012), (159, 1324992), (192, 1097259), (201, 1048128), (206, 1022688), (212, 993744), (268, 786096), (288, 731506), (309, 681792), (318, 662496), (402, 524064), (412, 511344), (424, 496872), (477, 441664), (536, 393048), (576, 365753), (603, 349376), (618, 340896), (636, 331248), (804, 262032), (824, 255672), (848, 248436), (927, 227264), (954, 220832), (1072, 196524), (1206, 174688), (1236, 170448), (1272, 165624), (1608, 131016), (1648, 127836), (1696, 124218), (1854, 113632), (1908, 110416), (2144, 98262), (2412, 87344), (2472, 85224), (2544, 82812), (3216, 65508), (3296, 63918), (3392, 62109), (3551, 59328), (3708, 56816), (3816, 55208), (4288, 49131), (4824, 43672), (4944, 42612), (5088, 41406), (5459, 38592), (6432, 32754), (6592, 31959), (6901, 30528), (7102, 29664), (7416, 28408), (7632, 27604), (9648, 21836), (9888, 21306), (10176, 20703), (10653, 19776), (10918, 19296), (12864, 16377), (13802, 15264), (14204, 14832)]