108961768

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{86753}}^1$

素因数の和:86916

約数の個数: 16

約数和(自身を含む): 205606980

約数和(自身を除く): 96645212

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 86753, 173506, 347012, 694024, 13620221, 27240442, 54480884, 108961768]

約数ペア:

[(1, 108961768), (2, 54480884), (4, 27240442), (8, 13620221), (157, 694024), (314, 347012), (628, 173506), (1256, 86753)]