187055209

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{28871}}^1$

素因数の和:28932

約数の個数: 16

約数和(自身を含む): 221736960

約数和(自身を除く): 34681751

約数列:

[1, 11, 19, 31, 209, 341, 589, 6479, 28871, 317581, 548549, 895001, 6034039, 9845011, 17005019, 187055209]

約数ペア:

[(1, 187055209), (11, 17005019), (19, 9845011), (31, 6034039), (209, 895001), (341, 548549), (589, 317581), (6479, 28871)]