181920134

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{65111}}^1$

素因数の和:65251

約数の個数: 16

約数和(自身を含む): 300036096

約数和(自身を除く): 118115962

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 65111, 130222, 716221, 1432442, 8269097, 16538194, 90960067, 181920134]

約数ペア:

[(1, 181920134), (2, 90960067), (11, 16538194), (22, 8269097), (127, 1432442), (254, 716221), (1397, 130222), (2794, 65111)]