160820516

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{935003}}^1$

素因数の和:935050

約数の個数: 12

約数和(自身を含む): 287981232

約数和(自身を除く): 127160716

約数列:

[1, 2, 4, 43, 86, 172, 935003, 1870006, 3740012, 40205129, 80410258, 160820516]

約数ペア:

[(1, 160820516), (2, 80410258), (4, 40205129), (43, 3740012), (86, 1870006), (172, 935003)]