214857216

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{6661}}^1$

素因数の和:6692

約数の個数: 120

約数和(自身を含む): 708783504

約数和(自身を除く): 493926288

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, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 6661, 8064, 10752, 13322, 16128, 19983, 26644, 32256, 39966, 46627, 53288, 59949, 79932, 93254, 106576, 119898, 139881, 159864, 186508, 213152, 239796, 279762, 319728, 373016, 419643, 426304, 479592, 559524, 639456, 746032, 839286, 852608, 959184, 1119048, 1278912, 1492064, 1678572, 1705216, 1918368, 2238096, 2557824, 2984128, 3357144, 3410432, 3836736, 4476192, 5115648, 5968256, 6714288, 7673472, 8952384, 10231296, 11936512, 13428576, 15346944, 17904768, 23873024, 26857152, 30693888, 35809536, 53714304, 71619072, 107428608, 214857216]

約数ペア:

[(1, 214857216), (2, 107428608), (3, 71619072), (4, 53714304), (6, 35809536), (7, 30693888), (8, 26857152), (9, 23873024), (12, 17904768), (14, 15346944), (16, 13428576), (18, 11936512), (21, 10231296), (24, 8952384), (28, 7673472), (32, 6714288), (36, 5968256), (42, 5115648), (48, 4476192), (56, 3836736), (63, 3410432), (64, 3357144), (72, 2984128), (84, 2557824), (96, 2238096), (112, 1918368), (126, 1705216), (128, 1678572), (144, 1492064), (168, 1278912), (192, 1119048), (224, 959184), (252, 852608), (256, 839286), (288, 746032), (336, 639456), (384, 559524), (448, 479592), (504, 426304), (512, 419643), (576, 373016), (672, 319728), (768, 279762), (896, 239796), (1008, 213152), (1152, 186508), (1344, 159864), (1536, 139881), (1792, 119898), (2016, 106576), (2304, 93254), (2688, 79932), (3584, 59949), (4032, 53288), (4608, 46627), (5376, 39966), (6661, 32256), (8064, 26644), (10752, 19983), (13322, 16128)]