201808969

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{1171}}^1$

素因数の和:1380

約数の個数: 16

約数和(自身を含む): 216023040

約数和(自身を除く): 14214071

約数列:

[1, 23, 59, 127, 1171, 1357, 2921, 7493, 26933, 69089, 148717, 172339, 1589047, 3420491, 8774303, 201808969]

約数ペア:

[(1, 201808969), (23, 8774303), (59, 3420491), (127, 1589047), (1171, 172339), (1357, 148717), (2921, 69089), (7493, 26933)]