221737272

素因数分解:

$2^3\times 3^1\times {\mathrm{9239053}}^1$

素因数の和:9239062

約数の個数: 16

約数和(自身を含む): 554343240

約数和(自身を除く): 332605968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 9239053, 18478106, 27717159, 36956212, 55434318, 73912424, 110868636, 221737272]

約数ペア:

[(1, 221737272), (2, 110868636), (3, 73912424), (4, 55434318), (6, 36956212), (8, 27717159), (12, 18478106), (24, 9239053)]