191473984

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{230137}}^1$

素因数の和:230162

約数の個数: 28

約数和(自身を含む): 409185364

約数和(自身を除く): 217711380

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 230137, 460274, 920548, 1841096, 2991781, 3682192, 5983562, 7364384, 11967124, 14728768, 23934248, 47868496, 95736992, 191473984]

約数ペア:

[(1, 191473984), (2, 95736992), (4, 47868496), (8, 23934248), (13, 14728768), (16, 11967124), (26, 7364384), (32, 5983562), (52, 3682192), (64, 2991781), (104, 1841096), (208, 920548), (416, 460274), (832, 230137)]