148028288

素因数分解:

$2^7\times {\mathrm{293}}^1\times {\mathrm{3947}}^1$

素因数の和:4254

約数の個数: 32

約数和(自身を含む): 295981560

約数和(自身を除く): 147953272

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 293, 586, 1172, 2344, 3947, 4688, 7894, 9376, 15788, 18752, 31576, 37504, 63152, 126304, 252608, 505216, 1156471, 2312942, 4625884, 9251768, 18503536, 37007072, 74014144, 148028288]

約数ペア:

[(1, 148028288), (2, 74014144), (4, 37007072), (8, 18503536), (16, 9251768), (32, 4625884), (64, 2312942), (128, 1156471), (293, 505216), (586, 252608), (1172, 126304), (2344, 63152), (3947, 37504), (4688, 31576), (7894, 18752), (9376, 15788)]