127941154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{187597}}^1$

素因数の和:187641

約数の個数: 16

約数和(自身を含む): 216112896

約数和(自身を除く): 88171742

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 187597, 375194, 2063567, 4127134, 5815507, 11631014, 63970577, 127941154]

約数ペア:

[(1, 127941154), (2, 63970577), (11, 11631014), (22, 5815507), (31, 4127134), (62, 2063567), (341, 375194), (682, 187597)]