192570452

素因数分解:

$2^2\times {\mathrm{173}}^1\times {\mathrm{421}}^1\times {\mathrm{661}}^1$

素因数の和:1259

約数の個数: 24

約数和(自身を含む): 340265352

約数和(自身を除く): 147694900

約数列:

[1, 2, 4, 173, 346, 421, 661, 692, 842, 1322, 1684, 2644, 72833, 114353, 145666, 228706, 278281, 291332, 457412, 556562, 1113124, 48142613, 96285226, 192570452]

約数ペア:

[(1, 192570452), (2, 96285226), (4, 48142613), (173, 1113124), (346, 556562), (421, 457412), (661, 291332), (692, 278281), (842, 228706), (1322, 145666), (1684, 114353), (2644, 72833)]