128552512

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{182603}}^1$

素因数の和:182626

約数の個数: 28

約数和(自身を含む): 278288496

約数和(自身を除く): 149735984

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 182603, 365206, 730412, 1460824, 2008633, 2921648, 4017266, 5843296, 8034532, 11686592, 16069064, 32138128, 64276256, 128552512]

約数ペア:

[(1, 128552512), (2, 64276256), (4, 32138128), (8, 16069064), (11, 11686592), (16, 8034532), (22, 5843296), (32, 4017266), (44, 2921648), (64, 2008633), (88, 1460824), (176, 730412), (352, 365206), (704, 182603)]