212684472

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{227}}^1$

素因数の和:283

約数の個数: 288

約数和(自身を含む): 781073280

約数和(自身を除く): 568388808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 99, 104, 117, 126, 132, 143, 154, 156, 168, 169, 182, 198, 227, 231, 234, 252, 264, 273, 286, 308, 312, 338, 364, 396, 429, 454, 462, 468, 504, 507, 546, 572, 616, 676, 681, 693, 728, 792, 819, 858, 908, 924, 936, 1001, 1014, 1092, 1144, 1183, 1287, 1352, 1362, 1386, 1521, 1589, 1638, 1716, 1816, 1848, 1859, 2002, 2028, 2043, 2184, 2366, 2497, 2574, 2724, 2772, 2951, 3003, 3042, 3178, 3276, 3432, 3549, 3718, 4004, 4056, 4086, 4732, 4767, 4994, 5148, 5448, 5544, 5577, 5902, 6006, 6084, 6356, 6552, 7098, 7436, 7491, 8008, 8172, 8853, 9009, 9464, 9534, 9988, 10296, 10647, 11154, 11804, 12012, 12168, 12712, 13013, 14196, 14301, 14872, 14982, 16344, 16731, 17479, 17706, 18018, 19068, 19976, 20657, 21294, 22308, 22473, 23608, 24024, 26026, 26559, 28392, 28602, 29964, 32461, 33462, 34958, 35412, 36036, 38136, 38363, 39039, 41314, 42588, 44616, 44946, 52052, 52437, 53118, 57204, 59928, 61971, 64922, 66924, 69916, 70824, 72072, 76726, 78078, 82628, 85176, 89892, 97383, 104104, 104874, 106236, 114408, 115089, 117117, 123942, 129844, 133848, 139832, 153452, 156156, 157311, 165256, 179784, 185913, 194766, 209748, 212472, 227227, 230178, 234234, 247884, 259688, 268541, 292149, 306904, 312312, 314622, 345267, 371826, 389532, 419496, 421993, 454454, 460356, 468468, 495768, 537082, 584298, 629244, 681681, 690534, 743652, 779064, 805623, 843986, 908908, 920712, 936936, 1074164, 1168596, 1258488, 1265979, 1363362, 1381068, 1487304, 1611246, 1687972, 1817816, 2045043, 2148328, 2337192, 2416869, 2531958, 2726724, 2762136, 2953951, 3222492, 3375944, 3797937, 4090086, 4833738, 5063916, 5453448, 5907902, 6444984, 7595874, 8180172, 8861853, 9667476, 10127832, 11815804, 15191748, 16360344, 17723706, 19334952, 23631608, 26585559, 30383496, 35447412, 53171118, 70894824, 106342236, 212684472]

約数ペア:

[(1, 212684472), (2, 106342236), (3, 70894824), (4, 53171118), (6, 35447412), (7, 30383496), (8, 26585559), (9, 23631608), (11, 19334952), (12, 17723706), (13, 16360344), (14, 15191748), (18, 11815804), (21, 10127832), (22, 9667476), (24, 8861853), (26, 8180172), (28, 7595874), (33, 6444984), (36, 5907902), (39, 5453448), (42, 5063916), (44, 4833738), (52, 4090086), (56, 3797937), (63, 3375944), (66, 3222492), (72, 2953951), (77, 2762136), (78, 2726724), (84, 2531958), (88, 2416869), (91, 2337192), (99, 2148328), (104, 2045043), (117, 1817816), (126, 1687972), (132, 1611246), (143, 1487304), (154, 1381068), (156, 1363362), (168, 1265979), (169, 1258488), (182, 1168596), (198, 1074164), (227, 936936), (231, 920712), (234, 908908), (252, 843986), (264, 805623), (273, 779064), (286, 743652), (308, 690534), (312, 681681), (338, 629244), (364, 584298), (396, 537082), (429, 495768), (454, 468468), (462, 460356), (468, 454454), (504, 421993), (507, 419496), (546, 389532), (572, 371826), (616, 345267), (676, 314622), (681, 312312), (693, 306904), (728, 292149), (792, 268541), (819, 259688), (858, 247884), (908, 234234), (924, 230178), (936, 227227), (1001, 212472), (1014, 209748), (1092, 194766), (1144, 185913), (1183, 179784), (1287, 165256), (1352, 157311), (1362, 156156), (1386, 153452), (1521, 139832), (1589, 133848), (1638, 129844), (1716, 123942), (1816, 117117), (1848, 115089), (1859, 114408), (2002, 106236), (2028, 104874), (2043, 104104), (2184, 97383), (2366, 89892), (2497, 85176), (2574, 82628), (2724, 78078), (2772, 76726), (2951, 72072), (3003, 70824), (3042, 69916), (3178, 66924), (3276, 64922), (3432, 61971), (3549, 59928), (3718, 57204), (4004, 53118), (4056, 52437), (4086, 52052), (4732, 44946), (4767, 44616), (4994, 42588), (5148, 41314), (5448, 39039), (5544, 38363), (5577, 38136), (5902, 36036), (6006, 35412), (6084, 34958), (6356, 33462), (6552, 32461), (7098, 29964), (7436, 28602), (7491, 28392), (8008, 26559), (8172, 26026), (8853, 24024), (9009, 23608), (9464, 22473), (9534, 22308), (9988, 21294), (10296, 20657), (10647, 19976), (11154, 19068), (11804, 18018), (12012, 17706), (12168, 17479), (12712, 16731), (13013, 16344), (14196, 14982), (14301, 14872)]