222399744

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1009}}^1$

素因数の和:1076

約数の個数: 144

約数和(自身を含む): 693651840

約数和(自身を除く): 471252096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 96, 112, 123, 128, 164, 168, 192, 224, 246, 256, 287, 328, 336, 384, 448, 492, 574, 656, 672, 768, 861, 896, 984, 1009, 1148, 1312, 1344, 1722, 1792, 1968, 2018, 2296, 2624, 2688, 3027, 3444, 3936, 4036, 4592, 5248, 5376, 6054, 6888, 7063, 7872, 8072, 9184, 10496, 12108, 13776, 14126, 15744, 16144, 18368, 21189, 24216, 27552, 28252, 31488, 32288, 36736, 41369, 42378, 48432, 55104, 56504, 64576, 73472, 82738, 84756, 96864, 110208, 113008, 124107, 129152, 165476, 169512, 193728, 220416, 226016, 248214, 258304, 289583, 330952, 339024, 387456, 452032, 496428, 579166, 661904, 678048, 774912, 868749, 904064, 992856, 1158332, 1323808, 1356096, 1737498, 1808128, 1985712, 2316664, 2647616, 2712192, 3474996, 3971424, 4633328, 5295232, 5424384, 6949992, 7942848, 9266656, 10590464, 13899984, 15885696, 18533312, 27799968, 31771392, 37066624, 55599936, 74133248, 111199872, 222399744]

約数ペア:

[(1, 222399744), (2, 111199872), (3, 74133248), (4, 55599936), (6, 37066624), (7, 31771392), (8, 27799968), (12, 18533312), (14, 15885696), (16, 13899984), (21, 10590464), (24, 9266656), (28, 7942848), (32, 6949992), (41, 5424384), (42, 5295232), (48, 4633328), (56, 3971424), (64, 3474996), (82, 2712192), (84, 2647616), (96, 2316664), (112, 1985712), (123, 1808128), (128, 1737498), (164, 1356096), (168, 1323808), (192, 1158332), (224, 992856), (246, 904064), (256, 868749), (287, 774912), (328, 678048), (336, 661904), (384, 579166), (448, 496428), (492, 452032), (574, 387456), (656, 339024), (672, 330952), (768, 289583), (861, 258304), (896, 248214), (984, 226016), (1009, 220416), (1148, 193728), (1312, 169512), (1344, 165476), (1722, 129152), (1792, 124107), (1968, 113008), (2018, 110208), (2296, 96864), (2624, 84756), (2688, 82738), (3027, 73472), (3444, 64576), (3936, 56504), (4036, 55104), (4592, 48432), (5248, 42378), (5376, 41369), (6054, 36736), (6888, 32288), (7063, 31488), (7872, 28252), (8072, 27552), (9184, 24216), (10496, 21189), (12108, 18368), (13776, 16144), (14126, 15744)]