212873472

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:293

約数の個数: 216

約数和(自身を含む): 715530816

約数和(自身を除く): 502657344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 67, 72, 84, 96, 112, 126, 128, 134, 144, 168, 192, 197, 201, 224, 252, 256, 268, 288, 336, 384, 394, 402, 448, 469, 504, 536, 576, 591, 603, 672, 768, 788, 804, 896, 938, 1008, 1072, 1152, 1182, 1206, 1344, 1379, 1407, 1576, 1608, 1773, 1792, 1876, 2016, 2144, 2304, 2364, 2412, 2688, 2758, 2814, 3152, 3216, 3546, 3752, 4032, 4137, 4221, 4288, 4728, 4824, 5376, 5516, 5628, 6304, 6432, 7092, 7504, 8064, 8274, 8442, 8576, 9456, 9648, 11032, 11256, 12411, 12608, 12864, 13199, 14184, 15008, 16128, 16548, 16884, 17152, 18912, 19296, 22064, 22512, 24822, 25216, 25728, 26398, 28368, 30016, 33096, 33768, 37824, 38592, 39597, 44128, 45024, 49644, 50432, 51456, 52796, 56736, 60032, 66192, 67536, 75648, 77184, 79194, 88256, 90048, 92393, 99288, 105592, 113472, 118791, 120064, 132384, 135072, 151296, 154368, 158388, 176512, 180096, 184786, 198576, 211184, 226944, 237582, 264768, 270144, 277179, 316776, 353024, 360192, 369572, 397152, 422368, 453888, 475164, 529536, 540288, 554358, 633552, 739144, 794304, 831537, 844736, 950328, 1059072, 1080576, 1108716, 1267104, 1478288, 1588608, 1663074, 1689472, 1900656, 2217432, 2534208, 2956576, 3177216, 3326148, 3378944, 3801312, 4434864, 5068416, 5913152, 6652296, 7602624, 8869728, 10136832, 11826304, 13304592, 15205248, 17739456, 23652608, 26609184, 30410496, 35478912, 53218368, 70957824, 106436736, 212873472]

約数ペア:

[(1, 212873472), (2, 106436736), (3, 70957824), (4, 53218368), (6, 35478912), (7, 30410496), (8, 26609184), (9, 23652608), (12, 17739456), (14, 15205248), (16, 13304592), (18, 11826304), (21, 10136832), (24, 8869728), (28, 7602624), (32, 6652296), (36, 5913152), (42, 5068416), (48, 4434864), (56, 3801312), (63, 3378944), (64, 3326148), (67, 3177216), (72, 2956576), (84, 2534208), (96, 2217432), (112, 1900656), (126, 1689472), (128, 1663074), (134, 1588608), (144, 1478288), (168, 1267104), (192, 1108716), (197, 1080576), (201, 1059072), (224, 950328), (252, 844736), (256, 831537), (268, 794304), (288, 739144), (336, 633552), (384, 554358), (394, 540288), (402, 529536), (448, 475164), (469, 453888), (504, 422368), (536, 397152), (576, 369572), (591, 360192), (603, 353024), (672, 316776), (768, 277179), (788, 270144), (804, 264768), (896, 237582), (938, 226944), (1008, 211184), (1072, 198576), (1152, 184786), (1182, 180096), (1206, 176512), (1344, 158388), (1379, 154368), (1407, 151296), (1576, 135072), (1608, 132384), (1773, 120064), (1792, 118791), (1876, 113472), (2016, 105592), (2144, 99288), (2304, 92393), (2364, 90048), (2412, 88256), (2688, 79194), (2758, 77184), (2814, 75648), (3152, 67536), (3216, 66192), (3546, 60032), (3752, 56736), (4032, 52796), (4137, 51456), (4221, 50432), (4288, 49644), (4728, 45024), (4824, 44128), (5376, 39597), (5516, 38592), (5628, 37824), (6304, 33768), (6432, 33096), (7092, 30016), (7504, 28368), (8064, 26398), (8274, 25728), (8442, 25216), (8576, 24822), (9456, 22512), (9648, 22064), (11032, 19296), (11256, 18912), (12411, 17152), (12608, 16884), (12864, 16548), (13199, 16128), (14184, 15008)]