220140195852

素因数分解:

$2^2\times 3^1\times {\mathrm{18345016321}}^1$

素因数の和:18345016328

約数の個数: 12

約数和(自身を含む): 513660457016

約数和(自身を除く): 293520261164

約数列:

[1, 2, 3, 4, 6, 12, 18345016321, 36690032642, 55035048963, 73380065284, 110070097926, 220140195852]

約数ペア:

[(1, 220140195852), (2, 110070097926), (3, 73380065284), (4, 55035048963), (6, 36690032642), (12, 18345016321)]