290310632

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2134637}}^1$

素因数の和:2134660

約数の個数: 16

約数和(自身を含む): 576352260

約数和(自身を除く): 286041628

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2134637, 4269274, 8538548, 17077096, 36288829, 72577658, 145155316, 290310632]

約数ペア:

[(1, 290310632), (2, 145155316), (4, 72577658), (8, 36288829), (17, 17077096), (34, 8538548), (68, 4269274), (136, 2134637)]