127736768

素因数分解:

$2^6\times {\mathrm{181}}^1\times {\mathrm{11027}}^1$

素因数の和:11220

約数の個数: 28

約数和(自身を含む): 254901192

約数和(自身を除く): 127164424

約数列:

[1, 2, 4, 8, 16, 32, 64, 181, 362, 724, 1448, 2896, 5792, 11027, 11584, 22054, 44108, 88216, 176432, 352864, 705728, 1995887, 3991774, 7983548, 15967096, 31934192, 63868384, 127736768]

約数ペア:

[(1, 127736768), (2, 63868384), (4, 31934192), (8, 15967096), (16, 7983548), (32, 3991774), (64, 1995887), (181, 705728), (362, 352864), (724, 176432), (1448, 88216), (2896, 44108), (5792, 22054), (11027, 11584)]