208927141248

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{77725871}}^1$

素因数の和:77725895

約数の個数: 64

約数和(自身を含む): 634243115520

約数和(自身を除く): 425315974272

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, 336, 384, 448, 672, 896, 1344, 2688, 77725871, 155451742, 233177613, 310903484, 466355226, 544081097, 621806968, 932710452, 1088162194, 1243613936, 1632243291, 1865420904, 2176324388, 2487227872, 3264486582, 3730841808, 4352648776, 4974455744, 6528973164, 7461683616, 8705297552, 9948911488, 13057946328, 14923367232, 17410595104, 26115892656, 29846734464, 34821190208, 52231785312, 69642380416, 104463570624, 208927141248]

約数ペア:

[(1, 208927141248), (2, 104463570624), (3, 69642380416), (4, 52231785312), (6, 34821190208), (7, 29846734464), (8, 26115892656), (12, 17410595104), (14, 14923367232), (16, 13057946328), (21, 9948911488), (24, 8705297552), (28, 7461683616), (32, 6528973164), (42, 4974455744), (48, 4352648776), (56, 3730841808), (64, 3264486582), (84, 2487227872), (96, 2176324388), (112, 1865420904), (128, 1632243291), (168, 1243613936), (192, 1088162194), (224, 932710452), (336, 621806968), (384, 544081097), (448, 466355226), (672, 310903484), (896, 233177613), (1344, 155451742), (2688, 77725871)]