181213824

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{42901}}^1$

素因数の和:42929

約数の個数: 64

約数和(自身を含む): 525120480

約数和(自身を除く): 343906656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 42901, 85802, 128703, 171604, 257406, 343208, 471911, 514812, 686416, 943822, 1029624, 1372832, 1415733, 1887644, 2059248, 2745664, 2831466, 3775288, 4118496, 5491328, 5662932, 7550576, 8236992, 11325864, 15101152, 16473984, 22651728, 30202304, 45303456, 60404608, 90606912, 181213824]

約数ペア:

[(1, 181213824), (2, 90606912), (3, 60404608), (4, 45303456), (6, 30202304), (8, 22651728), (11, 16473984), (12, 15101152), (16, 11325864), (22, 8236992), (24, 7550576), (32, 5662932), (33, 5491328), (44, 4118496), (48, 3775288), (64, 2831466), (66, 2745664), (88, 2059248), (96, 1887644), (128, 1415733), (132, 1372832), (176, 1029624), (192, 943822), (264, 686416), (352, 514812), (384, 471911), (528, 343208), (704, 257406), (1056, 171604), (1408, 128703), (2112, 85802), (4224, 42901)]