204798048

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1$

素因数の和:254

約数の個数: 288

約数和(自身を含む): 716706144

約数和(自身を除く): 511908096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 32, 34, 39, 42, 48, 49, 51, 52, 56, 68, 78, 84, 91, 96, 98, 102, 104, 112, 119, 136, 147, 156, 168, 182, 196, 197, 204, 208, 221, 224, 238, 272, 273, 294, 312, 336, 357, 364, 392, 394, 408, 416, 442, 476, 544, 546, 588, 591, 624, 637, 663, 672, 714, 728, 784, 788, 816, 833, 884, 952, 1092, 1176, 1182, 1248, 1274, 1326, 1379, 1428, 1456, 1547, 1568, 1576, 1632, 1666, 1768, 1904, 1911, 2184, 2352, 2364, 2499, 2548, 2561, 2652, 2758, 2856, 2912, 3094, 3152, 3332, 3349, 3536, 3808, 3822, 4137, 4368, 4641, 4704, 4728, 4998, 5096, 5122, 5304, 5516, 5712, 6188, 6304, 6664, 6698, 7072, 7644, 7683, 8274, 8736, 9282, 9456, 9653, 9996, 10047, 10192, 10244, 10608, 10829, 11032, 11424, 12376, 13328, 13396, 15288, 15366, 16548, 17927, 18564, 18912, 19306, 19992, 20094, 20384, 20488, 21216, 21658, 22064, 23443, 24752, 26656, 26792, 28959, 30576, 30732, 32487, 33096, 35854, 37128, 38612, 39984, 40188, 40976, 43316, 43537, 44128, 46886, 49504, 53584, 53781, 57918, 61152, 61464, 64974, 66192, 70329, 71708, 74256, 77224, 79968, 80376, 81952, 86632, 87074, 93772, 107168, 107562, 115836, 122928, 125489, 129948, 130611, 132384, 140658, 143416, 148512, 154448, 160752, 164101, 173264, 174148, 187544, 215124, 231672, 245856, 250978, 259896, 261222, 281316, 286832, 304759, 308896, 321504, 328202, 346528, 348296, 375088, 376467, 430248, 463344, 492303, 501956, 519792, 522444, 562632, 573664, 609518, 656404, 696592, 750176, 752934, 860496, 914277, 926688, 984606, 1003912, 1039584, 1044888, 1125264, 1219036, 1312808, 1393184, 1505868, 1720992, 1828554, 1969212, 2007824, 2089776, 2133313, 2250528, 2438072, 2625616, 3011736, 3657108, 3938424, 4015648, 4179552, 4266626, 4876144, 5251232, 6023472, 6399939, 7314216, 7876848, 8533252, 9752288, 12046944, 12799878, 14628432, 15753696, 17066504, 25599756, 29256864, 34133008, 51199512, 68266016, 102399024, 204798048]

約数ペア:

[(1, 204798048), (2, 102399024), (3, 68266016), (4, 51199512), (6, 34133008), (7, 29256864), (8, 25599756), (12, 17066504), (13, 15753696), (14, 14628432), (16, 12799878), (17, 12046944), (21, 9752288), (24, 8533252), (26, 7876848), (28, 7314216), (32, 6399939), (34, 6023472), (39, 5251232), (42, 4876144), (48, 4266626), (49, 4179552), (51, 4015648), (52, 3938424), (56, 3657108), (68, 3011736), (78, 2625616), (84, 2438072), (91, 2250528), (96, 2133313), (98, 2089776), (102, 2007824), (104, 1969212), (112, 1828554), (119, 1720992), (136, 1505868), (147, 1393184), (156, 1312808), (168, 1219036), (182, 1125264), (196, 1044888), (197, 1039584), (204, 1003912), (208, 984606), (221, 926688), (224, 914277), (238, 860496), (272, 752934), (273, 750176), (294, 696592), (312, 656404), (336, 609518), (357, 573664), (364, 562632), (392, 522444), (394, 519792), (408, 501956), (416, 492303), (442, 463344), (476, 430248), (544, 376467), (546, 375088), (588, 348296), (591, 346528), (624, 328202), (637, 321504), (663, 308896), (672, 304759), (714, 286832), (728, 281316), (784, 261222), (788, 259896), (816, 250978), (833, 245856), (884, 231672), (952, 215124), (1092, 187544), (1176, 174148), (1182, 173264), (1248, 164101), (1274, 160752), (1326, 154448), (1379, 148512), (1428, 143416), (1456, 140658), (1547, 132384), (1568, 130611), (1576, 129948), (1632, 125489), (1666, 122928), (1768, 115836), (1904, 107562), (1911, 107168), (2184, 93772), (2352, 87074), (2364, 86632), (2499, 81952), (2548, 80376), (2561, 79968), (2652, 77224), (2758, 74256), (2856, 71708), (2912, 70329), (3094, 66192), (3152, 64974), (3332, 61464), (3349, 61152), (3536, 57918), (3808, 53781), (3822, 53584), (4137, 49504), (4368, 46886), (4641, 44128), (4704, 43537), (4728, 43316), (4998, 40976), (5096, 40188), (5122, 39984), (5304, 38612), (5516, 37128), (5712, 35854), (6188, 33096), (6304, 32487), (6664, 30732), (6698, 30576), (7072, 28959), (7644, 26792), (7683, 26656), (8274, 24752), (8736, 23443), (9282, 22064), (9456, 21658), (9653, 21216), (9996, 20488), (10047, 20384), (10192, 20094), (10244, 19992), (10608, 19306), (10829, 18912), (11032, 18564), (11424, 17927), (12376, 16548), (13328, 15366), (13396, 15288)]