196637056

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:384

約数の個数: 128

約数和(自身を含む): 497041920

約数和(自身を除く): 300404864

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 71, 77, 88, 112, 128, 142, 154, 176, 224, 281, 284, 308, 352, 448, 497, 562, 568, 616, 704, 781, 896, 994, 1124, 1136, 1232, 1408, 1562, 1967, 1988, 2248, 2272, 2464, 3091, 3124, 3934, 3976, 4496, 4544, 4928, 5467, 6182, 6248, 7868, 7952, 8992, 9088, 9856, 10934, 12364, 12496, 15736, 15904, 17984, 19951, 21637, 21868, 24728, 24992, 31472, 31808, 35968, 39902, 43274, 43736, 49456, 49984, 62944, 63616, 79804, 86548, 87472, 98912, 99968, 125888, 139657, 159608, 173096, 174944, 197824, 219461, 251776, 279314, 319216, 346192, 349888, 395648, 438922, 558628, 638432, 692384, 699776, 877844, 1117256, 1276864, 1384768, 1536227, 1755688, 2234512, 2553728, 2769536, 3072454, 3511376, 4469024, 6144908, 7022752, 8938048, 12289816, 14045504, 17876096, 24579632, 28091008, 49159264, 98318528, 196637056]

約数ペア:

[(1, 196637056), (2, 98318528), (4, 49159264), (7, 28091008), (8, 24579632), (11, 17876096), (14, 14045504), (16, 12289816), (22, 8938048), (28, 7022752), (32, 6144908), (44, 4469024), (56, 3511376), (64, 3072454), (71, 2769536), (77, 2553728), (88, 2234512), (112, 1755688), (128, 1536227), (142, 1384768), (154, 1276864), (176, 1117256), (224, 877844), (281, 699776), (284, 692384), (308, 638432), (352, 558628), (448, 438922), (497, 395648), (562, 349888), (568, 346192), (616, 319216), (704, 279314), (781, 251776), (896, 219461), (994, 197824), (1124, 174944), (1136, 173096), (1232, 159608), (1408, 139657), (1562, 125888), (1967, 99968), (1988, 98912), (2248, 87472), (2272, 86548), (2464, 79804), (3091, 63616), (3124, 62944), (3934, 49984), (3976, 49456), (4496, 43736), (4544, 43274), (4928, 39902), (5467, 35968), (6182, 31808), (6248, 31472), (7868, 24992), (7952, 24728), (8992, 21868), (9088, 21637), (9856, 19951), (10934, 17984), (12364, 15904), (12496, 15736)]