140221272

素因数分解:

$2^3\times 3^1\times {\mathrm{5842553}}^1$

素因数の和:5842562

約数の個数: 16

約数和(自身を含む): 350553240

約数和(自身を除く): 210331968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5842553, 11685106, 17527659, 23370212, 35055318, 46740424, 70110636, 140221272]

約数ペア:

[(1, 140221272), (2, 70110636), (3, 46740424), (4, 35055318), (6, 23370212), (8, 17527659), (12, 11685106), (24, 5842553)]