170728192

素因数分解:

$2^8\times {\mathrm{251}}^1\times {\mathrm{2657}}^1$

素因数の和:2924

約数の個数: 36

約数和(自身を含む): 342275976

約数和(自身を除く): 171547784

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 251, 256, 502, 1004, 2008, 2657, 4016, 5314, 8032, 10628, 16064, 21256, 32128, 42512, 64256, 85024, 170048, 340096, 666907, 680192, 1333814, 2667628, 5335256, 10670512, 21341024, 42682048, 85364096, 170728192]

約数ペア:

[(1, 170728192), (2, 85364096), (4, 42682048), (8, 21341024), (16, 10670512), (32, 5335256), (64, 2667628), (128, 1333814), (251, 680192), (256, 666907), (502, 340096), (1004, 170048), (2008, 85024), (2657, 64256), (4016, 42512), (5314, 32128), (8032, 21256), (10628, 16064)]