221969664

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13763}}^1$

素因数の和:13792

約数の個数: 108

約数和(自身を含む): 731474016

約数和(自身を除く): 509504352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 13763, 16128, 27526, 41289, 55052, 82578, 96341, 110104, 123867, 165156, 192682, 220208, 247734, 289023, 330312, 385364, 440416, 495468, 578046, 660624, 770728, 867069, 880832, 990936, 1156092, 1321248, 1541456, 1734138, 1761664, 1981872, 2312184, 2642496, 3082912, 3468276, 3523328, 3963744, 4624368, 5284992, 6165824, 6936552, 7927488, 9248736, 10569984, 12331648, 13873104, 15854976, 18497472, 24663296, 27746208, 31709952, 36994944, 55492416, 73989888, 110984832, 221969664]

約数ペア:

[(1, 221969664), (2, 110984832), (3, 73989888), (4, 55492416), (6, 36994944), (7, 31709952), (8, 27746208), (9, 24663296), (12, 18497472), (14, 15854976), (16, 13873104), (18, 12331648), (21, 10569984), (24, 9248736), (28, 7927488), (32, 6936552), (36, 6165824), (42, 5284992), (48, 4624368), (56, 3963744), (63, 3523328), (64, 3468276), (72, 3082912), (84, 2642496), (96, 2312184), (112, 1981872), (126, 1761664), (128, 1734138), (144, 1541456), (168, 1321248), (192, 1156092), (224, 990936), (252, 880832), (256, 867069), (288, 770728), (336, 660624), (384, 578046), (448, 495468), (504, 440416), (576, 385364), (672, 330312), (768, 289023), (896, 247734), (1008, 220208), (1152, 192682), (1344, 165156), (1792, 123867), (2016, 110104), (2304, 96341), (2688, 82578), (4032, 55052), (5376, 41289), (8064, 27526), (13763, 16128)]