208039081

素因数分解:

${\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{577}}^1$

素因数の和:888

約数の個数: 16

約数和(自身を含む): 223727616

約数和(自身を除く): 15688535

約数列:

[1, 17, 127, 167, 577, 2159, 2839, 9809, 21209, 73279, 96359, 360553, 1245743, 1638103, 12237593, 208039081]

約数ペア:

[(1, 208039081), (17, 12237593), (127, 1638103), (167, 1245743), (577, 360553), (2159, 96359), (2839, 73279), (9809, 21209)]