236173888

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{85819}}^1$

素因数の和:85874

約数の個数: 28

約数和(自身を含む): 479562160

約数和(自身を除く): 243388272

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 85819, 171638, 343276, 686552, 1373104, 2746208, 3690217, 5492416, 7380434, 14760868, 29521736, 59043472, 118086944, 236173888]

約数ペア:

[(1, 236173888), (2, 118086944), (4, 59043472), (8, 29521736), (16, 14760868), (32, 7380434), (43, 5492416), (64, 3690217), (86, 2746208), (172, 1373104), (344, 686552), (688, 343276), (1376, 171638), (2752, 85819)]