201655296

素因数分解:

$2^{10}\times 3^2\times {\mathrm{21881}}^1$

素因数の和:21907

約数の個数: 66

約数和(自身を含む): 582301902

約数和(自身を除く): 380646606

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 9216, 21881, 43762, 65643, 87524, 131286, 175048, 196929, 262572, 350096, 393858, 525144, 700192, 787716, 1050288, 1400384, 1575432, 2100576, 2800768, 3150864, 4201152, 5601536, 6301728, 8402304, 11203072, 12603456, 16804608, 22406144, 25206912, 33609216, 50413824, 67218432, 100827648, 201655296]

約数ペア:

[(1, 201655296), (2, 100827648), (3, 67218432), (4, 50413824), (6, 33609216), (8, 25206912), (9, 22406144), (12, 16804608), (16, 12603456), (18, 11203072), (24, 8402304), (32, 6301728), (36, 5601536), (48, 4201152), (64, 3150864), (72, 2800768), (96, 2100576), (128, 1575432), (144, 1400384), (192, 1050288), (256, 787716), (288, 700192), (384, 525144), (512, 393858), (576, 350096), (768, 262572), (1024, 196929), (1152, 175048), (1536, 131286), (2304, 87524), (3072, 65643), (4608, 43762), (9216, 21881)]