209585376

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1$

素因数の和:774

約数の個数: 288

約数和(自身を含む): 801335808

約数和(自身を除く): 591750432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 32, 33, 36, 39, 42, 44, 48, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 96, 99, 104, 112, 117, 126, 132, 143, 144, 154, 156, 168, 176, 182, 198, 208, 224, 231, 234, 252, 264, 273, 286, 288, 308, 312, 336, 352, 364, 396, 416, 429, 462, 468, 504, 528, 546, 572, 616, 624, 672, 693, 727, 728, 792, 819, 858, 924, 936, 1001, 1008, 1056, 1092, 1144, 1232, 1248, 1287, 1386, 1454, 1456, 1584, 1638, 1716, 1848, 1872, 2002, 2016, 2181, 2184, 2288, 2464, 2574, 2772, 2908, 2912, 3003, 3168, 3276, 3432, 3696, 3744, 4004, 4362, 4368, 4576, 5089, 5148, 5544, 5816, 6006, 6543, 6552, 6864, 7392, 7997, 8008, 8724, 8736, 9009, 9451, 10178, 10296, 11088, 11632, 12012, 13086, 13104, 13728, 15267, 15994, 16016, 17448, 18018, 18902, 20356, 20592, 22176, 23264, 23991, 24024, 26172, 26208, 28353, 30534, 31988, 32032, 34896, 36036, 37804, 40712, 41184, 45801, 47982, 48048, 52344, 55979, 56706, 61068, 63976, 66157, 69792, 71973, 72072, 75608, 81424, 85059, 91602, 95964, 96096, 103961, 104688, 111958, 113412, 122136, 127952, 132314, 143946, 144144, 151216, 162848, 167937, 170118, 183204, 191928, 198471, 207922, 209376, 223916, 226824, 244272, 255904, 264628, 287892, 288288, 302432, 311883, 335874, 340236, 366408, 383856, 396942, 415844, 447832, 453648, 488544, 503811, 529256, 575784, 595413, 623766, 671748, 680472, 727727, 732816, 767712, 793884, 831688, 895664, 907296, 935649, 1007622, 1058512, 1151568, 1190826, 1247532, 1343496, 1360944, 1455454, 1465632, 1587768, 1663376, 1791328, 1871298, 2015244, 2117024, 2183181, 2303136, 2381652, 2495064, 2686992, 2721888, 2910908, 3175536, 3326752, 3742596, 4030488, 4366362, 4763304, 4990128, 5373984, 5821816, 6351072, 6549543, 7485192, 8060976, 8732724, 9526608, 9980256, 11643632, 13099086, 14970384, 16121952, 17465448, 19053216, 23287264, 26198172, 29940768, 34930896, 52396344, 69861792, 104792688, 209585376]

約数ペア:

[(1, 209585376), (2, 104792688), (3, 69861792), (4, 52396344), (6, 34930896), (7, 29940768), (8, 26198172), (9, 23287264), (11, 19053216), (12, 17465448), (13, 16121952), (14, 14970384), (16, 13099086), (18, 11643632), (21, 9980256), (22, 9526608), (24, 8732724), (26, 8060976), (28, 7485192), (32, 6549543), (33, 6351072), (36, 5821816), (39, 5373984), (42, 4990128), (44, 4763304), (48, 4366362), (52, 4030488), (56, 3742596), (63, 3326752), (66, 3175536), (72, 2910908), (77, 2721888), (78, 2686992), (84, 2495064), (88, 2381652), (91, 2303136), (96, 2183181), (99, 2117024), (104, 2015244), (112, 1871298), (117, 1791328), (126, 1663376), (132, 1587768), (143, 1465632), (144, 1455454), (154, 1360944), (156, 1343496), (168, 1247532), (176, 1190826), (182, 1151568), (198, 1058512), (208, 1007622), (224, 935649), (231, 907296), (234, 895664), (252, 831688), (264, 793884), (273, 767712), (286, 732816), (288, 727727), (308, 680472), (312, 671748), (336, 623766), (352, 595413), (364, 575784), (396, 529256), (416, 503811), (429, 488544), (462, 453648), (468, 447832), (504, 415844), (528, 396942), (546, 383856), (572, 366408), (616, 340236), (624, 335874), (672, 311883), (693, 302432), (727, 288288), (728, 287892), (792, 264628), (819, 255904), (858, 244272), (924, 226824), (936, 223916), (1001, 209376), (1008, 207922), (1056, 198471), (1092, 191928), (1144, 183204), (1232, 170118), (1248, 167937), (1287, 162848), (1386, 151216), (1454, 144144), (1456, 143946), (1584, 132314), (1638, 127952), (1716, 122136), (1848, 113412), (1872, 111958), (2002, 104688), (2016, 103961), (2181, 96096), (2184, 95964), (2288, 91602), (2464, 85059), (2574, 81424), (2772, 75608), (2908, 72072), (2912, 71973), (3003, 69792), (3168, 66157), (3276, 63976), (3432, 61068), (3696, 56706), (3744, 55979), (4004, 52344), (4362, 48048), (4368, 47982), (4576, 45801), (5089, 41184), (5148, 40712), (5544, 37804), (5816, 36036), (6006, 34896), (6543, 32032), (6552, 31988), (6864, 30534), (7392, 28353), (7997, 26208), (8008, 26172), (8724, 24024), (8736, 23991), (9009, 23264), (9451, 22176), (10178, 20592), (10296, 20356), (11088, 18902), (11632, 18018), (12012, 17448), (13086, 16016), (13104, 15994), (13728, 15267)]