267142162

素因数分解:

$2^1\times 7^1\times {\mathrm{997}}^1\times {\mathrm{19139}}^1$

素因数の和:20145

約数の個数: 16

約数和(自身を含む): 458441280

約数和(自身を除く): 191299118

約数列:

[1, 2, 7, 14, 997, 1994, 6979, 13958, 19139, 38278, 133973, 267946, 19081583, 38163166, 133571081, 267142162]

約数ペア:

[(1, 267142162), (2, 133571081), (7, 38163166), (14, 19081583), (997, 267946), (1994, 133973), (6979, 38278), (13958, 19139)]