180495194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{64601}}^1$

素因数の和:64741

約数の個数: 16

約数和(自身を含む): 297686016

約数和(自身を除く): 117190822

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 64601, 129202, 710611, 1421222, 8204327, 16408654, 90247597, 180495194]

約数ペア:

[(1, 180495194), (2, 90247597), (11, 16408654), (22, 8204327), (127, 1421222), (254, 710611), (1397, 129202), (2794, 64601)]