208224857

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{1129}}^1$

素因数の和:1736

約数の個数: 16

約数和(自身を含む): 232689600

約数和(自身を除く): 24464743

約数列:

[1, 17, 19, 323, 571, 1129, 9707, 10849, 19193, 21451, 184433, 364667, 644659, 10959203, 12248521, 208224857]

約数ペア:

[(1, 208224857), (17, 12248521), (19, 10959203), (323, 644659), (571, 364667), (1129, 184433), (9707, 21451), (10849, 19193)]