214911648

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:284

約数の個数: 216

約数和(自身を含む): 722839572

約数和(自身を除く): 507927924

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 97, 98, 112, 126, 144, 147, 157, 168, 194, 196, 224, 252, 288, 291, 294, 314, 336, 388, 392, 441, 471, 504, 582, 588, 628, 672, 679, 776, 784, 873, 882, 942, 1008, 1099, 1164, 1176, 1256, 1358, 1413, 1552, 1568, 1746, 1764, 1884, 2016, 2037, 2198, 2328, 2352, 2512, 2716, 2826, 3104, 3297, 3492, 3528, 3768, 4074, 4396, 4656, 4704, 4753, 5024, 5432, 5652, 6111, 6594, 6984, 7056, 7536, 7693, 8148, 8792, 9312, 9506, 9891, 10864, 11304, 12222, 13188, 13968, 14112, 14259, 15072, 15229, 15386, 16296, 17584, 19012, 19782, 21728, 22608, 23079, 24444, 26376, 27936, 28518, 30458, 30772, 32592, 35168, 38024, 39564, 42777, 45216, 45687, 46158, 48888, 52752, 57036, 60916, 61544, 65184, 69237, 76048, 79128, 85554, 91374, 92316, 97776, 105504, 106603, 114072, 121832, 123088, 137061, 138474, 152096, 158256, 171108, 182748, 184632, 195552, 213206, 228144, 243664, 246176, 274122, 276948, 316512, 319809, 342216, 365496, 369264, 426412, 456288, 487328, 548244, 553896, 639618, 684432, 730992, 738528, 746221, 852824, 959427, 1096488, 1107792, 1279236, 1368864, 1461984, 1492442, 1705648, 1918854, 2192976, 2215584, 2238663, 2558472, 2984884, 3411296, 3837708, 4385952, 4477326, 5116944, 5969768, 6715989, 7675416, 8954652, 10233888, 11939536, 13431978, 15350832, 17909304, 23879072, 26863956, 30701664, 35818608, 53727912, 71637216, 107455824, 214911648]

約数ペア:

[(1, 214911648), (2, 107455824), (3, 71637216), (4, 53727912), (6, 35818608), (7, 30701664), (8, 26863956), (9, 23879072), (12, 17909304), (14, 15350832), (16, 13431978), (18, 11939536), (21, 10233888), (24, 8954652), (28, 7675416), (32, 6715989), (36, 5969768), (42, 5116944), (48, 4477326), (49, 4385952), (56, 3837708), (63, 3411296), (72, 2984884), (84, 2558472), (96, 2238663), (97, 2215584), (98, 2192976), (112, 1918854), (126, 1705648), (144, 1492442), (147, 1461984), (157, 1368864), (168, 1279236), (194, 1107792), (196, 1096488), (224, 959427), (252, 852824), (288, 746221), (291, 738528), (294, 730992), (314, 684432), (336, 639618), (388, 553896), (392, 548244), (441, 487328), (471, 456288), (504, 426412), (582, 369264), (588, 365496), (628, 342216), (672, 319809), (679, 316512), (776, 276948), (784, 274122), (873, 246176), (882, 243664), (942, 228144), (1008, 213206), (1099, 195552), (1164, 184632), (1176, 182748), (1256, 171108), (1358, 158256), (1413, 152096), (1552, 138474), (1568, 137061), (1746, 123088), (1764, 121832), (1884, 114072), (2016, 106603), (2037, 105504), (2198, 97776), (2328, 92316), (2352, 91374), (2512, 85554), (2716, 79128), (2826, 76048), (3104, 69237), (3297, 65184), (3492, 61544), (3528, 60916), (3768, 57036), (4074, 52752), (4396, 48888), (4656, 46158), (4704, 45687), (4753, 45216), (5024, 42777), (5432, 39564), (5652, 38024), (6111, 35168), (6594, 32592), (6984, 30772), (7056, 30458), (7536, 28518), (7693, 27936), (8148, 26376), (8792, 24444), (9312, 23079), (9506, 22608), (9891, 21728), (10864, 19782), (11304, 19012), (12222, 17584), (13188, 16296), (13968, 15386), (14112, 15229), (14259, 15072)]