126907082

素因数分解:

$2^1\times {\mathrm{421}}^1\times {\mathrm{150721}}^1$

素因数の和:151144

約数の個数: 8

約数和(自身を含む): 190814052

約数和(自身を除く): 63906970

約数列:

[1, 2, 421, 842, 150721, 301442, 63453541, 126907082]

約数ペア:

[(1, 126907082), (2, 63453541), (421, 301442), (842, 150721)]