214924416

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2161}}^1$

素因数の和:2222

約数の個数: 128

約数和(自身を含む): 670392960

約数和(自身を除く): 455468544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 128, 148, 168, 192, 222, 224, 259, 296, 336, 384, 444, 448, 518, 592, 672, 777, 888, 896, 1036, 1184, 1344, 1554, 1776, 2072, 2161, 2368, 2688, 3108, 3552, 4144, 4322, 4736, 6216, 6483, 7104, 8288, 8644, 12432, 12966, 14208, 15127, 16576, 17288, 24864, 25932, 30254, 33152, 34576, 45381, 49728, 51864, 60508, 69152, 79957, 90762, 99456, 103728, 121016, 138304, 159914, 181524, 207456, 239871, 242032, 276608, 319828, 363048, 414912, 479742, 484064, 559699, 639656, 726096, 829824, 959484, 968128, 1119398, 1279312, 1452192, 1679097, 1918968, 1936256, 2238796, 2558624, 2904384, 3358194, 3837936, 4477592, 5117248, 5808768, 6716388, 7675872, 8955184, 10234496, 13432776, 15351744, 17910368, 26865552, 30703488, 35820736, 53731104, 71641472, 107462208, 214924416]

約数ペア:

[(1, 214924416), (2, 107462208), (3, 71641472), (4, 53731104), (6, 35820736), (7, 30703488), (8, 26865552), (12, 17910368), (14, 15351744), (16, 13432776), (21, 10234496), (24, 8955184), (28, 7675872), (32, 6716388), (37, 5808768), (42, 5117248), (48, 4477592), (56, 3837936), (64, 3358194), (74, 2904384), (84, 2558624), (96, 2238796), (111, 1936256), (112, 1918968), (128, 1679097), (148, 1452192), (168, 1279312), (192, 1119398), (222, 968128), (224, 959484), (259, 829824), (296, 726096), (336, 639656), (384, 559699), (444, 484064), (448, 479742), (518, 414912), (592, 363048), (672, 319828), (777, 276608), (888, 242032), (896, 239871), (1036, 207456), (1184, 181524), (1344, 159914), (1554, 138304), (1776, 121016), (2072, 103728), (2161, 99456), (2368, 90762), (2688, 79957), (3108, 69152), (3552, 60508), (4144, 51864), (4322, 49728), (4736, 45381), (6216, 34576), (6483, 33152), (7104, 30254), (8288, 25932), (8644, 24864), (12432, 17288), (12966, 16576), (14208, 15127)]