255341824

素因数分解:

$2^8\times {\mathrm{67}}^1\times {\mathrm{14887}}^1$

素因数の和:14970

約数の個数: 36

約数和(自身を含む): 517328224

約数和(自身を除く): 261986400

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 536, 1072, 2144, 4288, 8576, 14887, 17152, 29774, 59548, 119096, 238192, 476384, 952768, 997429, 1905536, 1994858, 3811072, 3989716, 7979432, 15958864, 31917728, 63835456, 127670912, 255341824]

約数ペア:

[(1, 255341824), (2, 127670912), (4, 63835456), (8, 31917728), (16, 15958864), (32, 7979432), (64, 3989716), (67, 3811072), (128, 1994858), (134, 1905536), (256, 997429), (268, 952768), (536, 476384), (1072, 238192), (2144, 119096), (4288, 59548), (8576, 29774), (14887, 17152)]