340960090

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{725447}}^1$

素因数の和:725501

約数の個数: 16

約数和(自身を含む): 626787072

約数和(自身を除く): 285826982

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 725447, 1450894, 3627235, 7254470, 34096009, 68192018, 170480045, 340960090]

約数ペア:

[(1, 340960090), (2, 170480045), (5, 68192018), (10, 34096009), (47, 7254470), (94, 3627235), (235, 1450894), (470, 725447)]