164033516

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{33641}}^1$

素因数の和:33721

約数の個数: 24

約数和(自身を含む): 305200224

約数和(自身を除く): 141166708

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 212, 1219, 2438, 4876, 33641, 67282, 134564, 773743, 1547486, 1782973, 3094972, 3565946, 7131892, 41008379, 82016758, 164033516]

約数ペア:

[(1, 164033516), (2, 82016758), (4, 41008379), (23, 7131892), (46, 3565946), (53, 3094972), (92, 1782973), (106, 1547486), (212, 773743), (1219, 134564), (2438, 67282), (4876, 33641)]