169093744

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{199403}}^1$

素因数の和:199464

約数の個数: 20

約数和(自身を含む): 333802296

約数和(自身を除く): 164708552

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 199403, 398806, 797612, 1595224, 3190448, 10568359, 21136718, 42273436, 84546872, 169093744]

約数ペア:

[(1, 169093744), (2, 84546872), (4, 42273436), (8, 21136718), (16, 10568359), (53, 3190448), (106, 1595224), (212, 797612), (424, 398806), (848, 199403)]