221066496

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{1523}}^1$

素因数の和:1558

約数の個数: 180

約数和(自身を含む): 753843552

約数和(自身を除く): 532777056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1523, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 3024, 3046, 3456, 4032, 4536, 4569, 5184, 5376, 6048, 6092, 6912, 8064, 9072, 9138, 10368, 10661, 12096, 12184, 13707, 16128, 18144, 18276, 20736, 21322, 24192, 24368, 27414, 31983, 36288, 36552, 41121, 42644, 48384, 48736, 54828, 63966, 72576, 73104, 82242, 85288, 95949, 97472, 109656, 123363, 127932, 145152, 146208, 164484, 170576, 191898, 194944, 219312, 246726, 255864, 287847, 292416, 328968, 341152, 383796, 389888, 438624, 493452, 511728, 575694, 584832, 657936, 682304, 767592, 863541, 877248, 986904, 1023456, 1151388, 1169664, 1315872, 1364608, 1535184, 1727082, 1754496, 1973808, 2046912, 2302776, 2631744, 2729216, 3070368, 3454164, 3508992, 3947616, 4093824, 4605552, 5263488, 6140736, 6908328, 7895232, 8187648, 9211104, 10526976, 12281472, 13816656, 15790464, 18422208, 24562944, 27633312, 31580928, 36844416, 55266624, 73688832, 110533248, 221066496]

約数ペア:

[(1, 221066496), (2, 110533248), (3, 73688832), (4, 55266624), (6, 36844416), (7, 31580928), (8, 27633312), (9, 24562944), (12, 18422208), (14, 15790464), (16, 13816656), (18, 12281472), (21, 10526976), (24, 9211104), (27, 8187648), (28, 7895232), (32, 6908328), (36, 6140736), (42, 5263488), (48, 4605552), (54, 4093824), (56, 3947616), (63, 3508992), (64, 3454164), (72, 3070368), (81, 2729216), (84, 2631744), (96, 2302776), (108, 2046912), (112, 1973808), (126, 1754496), (128, 1727082), (144, 1535184), (162, 1364608), (168, 1315872), (189, 1169664), (192, 1151388), (216, 1023456), (224, 986904), (252, 877248), (256, 863541), (288, 767592), (324, 682304), (336, 657936), (378, 584832), (384, 575694), (432, 511728), (448, 493452), (504, 438624), (567, 389888), (576, 383796), (648, 341152), (672, 328968), (756, 292416), (768, 287847), (864, 255864), (896, 246726), (1008, 219312), (1134, 194944), (1152, 191898), (1296, 170576), (1344, 164484), (1512, 146208), (1523, 145152), (1728, 127932), (1792, 123363), (2016, 109656), (2268, 97472), (2304, 95949), (2592, 85288), (2688, 82242), (3024, 73104), (3046, 72576), (3456, 63966), (4032, 54828), (4536, 48736), (4569, 48384), (5184, 42644), (5376, 41121), (6048, 36552), (6092, 36288), (6912, 31983), (8064, 27414), (9072, 24368), (9138, 24192), (10368, 21322), (10661, 20736), (12096, 18276), (12184, 18144), (13707, 16128)]