20196799182

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{160292057}}^1$

素因数の和:160292072

約数の個数: 24

約数和(自身を含む): 50011122096

約数和(自身を除く): 29814322914

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 160292057, 320584114, 480876171, 961752342, 1122044399, 1442628513, 2244088798, 2885257026, 3366133197, 6732266394, 10098399591, 20196799182]

約数ペア:

[(1, 20196799182), (2, 10098399591), (3, 6732266394), (6, 3366133197), (7, 2885257026), (9, 2244088798), (14, 1442628513), (18, 1122044399), (21, 961752342), (42, 480876171), (63, 320584114), (126, 160292057)]