213826592

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:191

約数の個数: 144

約数和(自身を含む): 521240832

約数和(自身を除く): 307414240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 53, 56, 62, 83, 98, 106, 112, 124, 166, 196, 212, 217, 224, 248, 332, 371, 392, 424, 434, 496, 581, 664, 742, 784, 848, 868, 992, 1162, 1328, 1484, 1519, 1568, 1643, 1696, 1736, 2324, 2573, 2597, 2656, 2968, 3038, 3286, 3472, 4067, 4399, 4648, 5146, 5194, 5936, 6076, 6572, 6944, 8134, 8798, 9296, 10292, 10388, 11501, 11872, 12152, 13144, 16268, 17596, 18011, 18592, 20584, 20776, 23002, 24304, 26288, 30793, 32536, 35192, 36022, 41168, 41552, 46004, 48608, 52576, 61586, 65072, 70384, 72044, 80507, 82336, 83104, 92008, 123172, 126077, 130144, 136369, 140768, 144088, 161014, 184016, 215551, 246344, 252154, 272738, 288176, 322028, 368032, 431102, 492688, 504308, 545476, 576352, 644056, 862204, 954583, 985376, 1008616, 1090952, 1288112, 1724408, 1909166, 2017232, 2181904, 2576224, 3448816, 3818332, 4034464, 4363808, 6682081, 6897632, 7636664, 13364162, 15273328, 26728324, 30546656, 53456648, 106913296, 213826592]

約数ペア:

[(1, 213826592), (2, 106913296), (4, 53456648), (7, 30546656), (8, 26728324), (14, 15273328), (16, 13364162), (28, 7636664), (31, 6897632), (32, 6682081), (49, 4363808), (53, 4034464), (56, 3818332), (62, 3448816), (83, 2576224), (98, 2181904), (106, 2017232), (112, 1909166), (124, 1724408), (166, 1288112), (196, 1090952), (212, 1008616), (217, 985376), (224, 954583), (248, 862204), (332, 644056), (371, 576352), (392, 545476), (424, 504308), (434, 492688), (496, 431102), (581, 368032), (664, 322028), (742, 288176), (784, 272738), (848, 252154), (868, 246344), (992, 215551), (1162, 184016), (1328, 161014), (1484, 144088), (1519, 140768), (1568, 136369), (1643, 130144), (1696, 126077), (1736, 123172), (2324, 92008), (2573, 83104), (2597, 82336), (2656, 80507), (2968, 72044), (3038, 70384), (3286, 65072), (3472, 61586), (4067, 52576), (4399, 48608), (4648, 46004), (5146, 41552), (5194, 41168), (5936, 36022), (6076, 35192), (6572, 32536), (6944, 30793), (8134, 26288), (8798, 24304), (9296, 23002), (10292, 20776), (10388, 20584), (11501, 18592), (11872, 18011), (12152, 17596), (13144, 16268)]