241984

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:230

約数の個数: 28

約数和(自身を含む): 508000

約数和(自身を除く): 266016

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 199, 304, 398, 608, 796, 1216, 1592, 3184, 3781, 6368, 7562, 12736, 15124, 30248, 60496, 120992, 241984]

約数ペア:

[(1, 241984), (2, 120992), (4, 60496), (8, 30248), (16, 15124), (19, 12736), (32, 7562), (38, 6368), (64, 3781), (76, 3184), (152, 1592), (199, 1216), (304, 796), (398, 608)]