204242976

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:424

約数の個数: 216

約数和(自身を含む): 694082844

約数和(自身を除く): 489839868

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 49, 56, 63, 72, 82, 84, 96, 98, 112, 123, 126, 144, 147, 164, 168, 196, 224, 246, 252, 287, 288, 294, 328, 336, 353, 369, 392, 441, 492, 504, 574, 588, 656, 672, 706, 738, 784, 861, 882, 984, 1008, 1059, 1148, 1176, 1312, 1412, 1476, 1568, 1722, 1764, 1968, 2009, 2016, 2118, 2296, 2352, 2471, 2583, 2824, 2952, 3177, 3444, 3528, 3936, 4018, 4236, 4592, 4704, 4942, 5166, 5648, 5904, 6027, 6354, 6888, 7056, 7413, 8036, 8472, 9184, 9884, 10332, 11296, 11808, 12054, 12708, 13776, 14112, 14473, 14826, 16072, 16944, 17297, 18081, 19768, 20664, 22239, 24108, 25416, 27552, 28946, 29652, 32144, 33888, 34594, 36162, 39536, 41328, 43419, 44478, 48216, 50832, 51891, 57892, 59304, 64288, 69188, 72324, 79072, 82656, 86838, 88956, 96432, 101311, 101664, 103782, 115784, 118608, 130257, 138376, 144648, 155673, 173676, 177912, 192864, 202622, 207564, 231568, 237216, 260514, 276752, 289296, 303933, 311346, 347352, 355824, 405244, 415128, 463136, 521028, 553504, 578592, 607866, 622692, 694704, 709177, 711648, 810488, 830256, 911799, 1042056, 1215732, 1245384, 1389408, 1418354, 1620976, 1660512, 1823598, 2084112, 2127531, 2431464, 2490768, 2836708, 3241952, 3647196, 4168224, 4255062, 4862928, 4981536, 5673416, 6382593, 7294392, 8510124, 9725856, 11346832, 12765186, 14588784, 17020248, 22693664, 25530372, 29177568, 34040496, 51060744, 68080992, 102121488, 204242976]

約数ペア:

[(1, 204242976), (2, 102121488), (3, 68080992), (4, 51060744), (6, 34040496), (7, 29177568), (8, 25530372), (9, 22693664), (12, 17020248), (14, 14588784), (16, 12765186), (18, 11346832), (21, 9725856), (24, 8510124), (28, 7294392), (32, 6382593), (36, 5673416), (41, 4981536), (42, 4862928), (48, 4255062), (49, 4168224), (56, 3647196), (63, 3241952), (72, 2836708), (82, 2490768), (84, 2431464), (96, 2127531), (98, 2084112), (112, 1823598), (123, 1660512), (126, 1620976), (144, 1418354), (147, 1389408), (164, 1245384), (168, 1215732), (196, 1042056), (224, 911799), (246, 830256), (252, 810488), (287, 711648), (288, 709177), (294, 694704), (328, 622692), (336, 607866), (353, 578592), (369, 553504), (392, 521028), (441, 463136), (492, 415128), (504, 405244), (574, 355824), (588, 347352), (656, 311346), (672, 303933), (706, 289296), (738, 276752), (784, 260514), (861, 237216), (882, 231568), (984, 207564), (1008, 202622), (1059, 192864), (1148, 177912), (1176, 173676), (1312, 155673), (1412, 144648), (1476, 138376), (1568, 130257), (1722, 118608), (1764, 115784), (1968, 103782), (2009, 101664), (2016, 101311), (2118, 96432), (2296, 88956), (2352, 86838), (2471, 82656), (2583, 79072), (2824, 72324), (2952, 69188), (3177, 64288), (3444, 59304), (3528, 57892), (3936, 51891), (4018, 50832), (4236, 48216), (4592, 44478), (4704, 43419), (4942, 41328), (5166, 39536), (5648, 36162), (5904, 34594), (6027, 33888), (6354, 32144), (6888, 29652), (7056, 28946), (7413, 27552), (8036, 25416), (8472, 24108), (9184, 22239), (9884, 20664), (10332, 19768), (11296, 18081), (11808, 17297), (12054, 16944), (12708, 16072), (13776, 14826), (14112, 14473)]