207798767

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{13921}}^1$

素因数の和:14014

約数の個数: 16

約数和(自身を含む): 240572160

約数和(自身を除く): 32773393

約数列:

[1, 11, 23, 59, 253, 649, 1357, 13921, 14927, 153131, 320183, 821339, 3522013, 9034729, 18890797, 207798767]

約数ペア:

[(1, 207798767), (11, 18890797), (23, 9034729), (59, 3522013), (253, 821339), (649, 320183), (1357, 153131), (13921, 14927)]