222867456

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{2591}}^1$

素因数の和:2625

約数の個数: 104

約数和(自身を含む): 679394304

約数和(自身を除く): 456526848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2048, 2591, 2688, 3072, 3584, 4096, 5182, 5376, 6144, 7168, 7773, 10364, 10752, 12288, 14336, 15546, 18137, 20728, 21504, 28672, 31092, 36274, 41456, 43008, 54411, 62184, 72548, 82912, 86016, 108822, 124368, 145096, 165824, 217644, 248736, 290192, 331648, 435288, 497472, 580384, 663296, 870576, 994944, 1160768, 1326592, 1741152, 1989888, 2321536, 2653184, 3482304, 3979776, 4643072, 5306368, 6964608, 7959552, 9286144, 10612736, 13929216, 15919104, 18572288, 27858432, 31838208, 37144576, 55716864, 74289152, 111433728, 222867456]

約数ペア:

[(1, 222867456), (2, 111433728), (3, 74289152), (4, 55716864), (6, 37144576), (7, 31838208), (8, 27858432), (12, 18572288), (14, 15919104), (16, 13929216), (21, 10612736), (24, 9286144), (28, 7959552), (32, 6964608), (42, 5306368), (48, 4643072), (56, 3979776), (64, 3482304), (84, 2653184), (96, 2321536), (112, 1989888), (128, 1741152), (168, 1326592), (192, 1160768), (224, 994944), (256, 870576), (336, 663296), (384, 580384), (448, 497472), (512, 435288), (672, 331648), (768, 290192), (896, 248736), (1024, 217644), (1344, 165824), (1536, 145096), (1792, 124368), (2048, 108822), (2591, 86016), (2688, 82912), (3072, 72548), (3584, 62184), (4096, 54411), (5182, 43008), (5376, 41456), (6144, 36274), (7168, 31092), (7773, 28672), (10364, 21504), (10752, 20728), (12288, 18137), (14336, 15546)]