202270090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1838819}}^1$

素因数の和:1838837

約数の個数: 16

約数和(自身を含む): 397185120

約数和(自身を除く): 194915030

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1838819, 3677638, 9194095, 18388190, 20227009, 40454018, 101135045, 202270090]

約数ペア:

[(1, 202270090), (2, 101135045), (5, 40454018), (10, 20227009), (11, 18388190), (22, 9194095), (55, 3677638), (110, 1838819)]