202123193

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{563}}^1$

素因数の和:944

約数の個数: 16

約数和(自身を含む): 215348736

約数和(自身を除く): 13225543

約数列:

[1, 31, 37, 313, 563, 1147, 9703, 11581, 17453, 20831, 176219, 359011, 645761, 5462789, 6520103, 202123193]

約数ペア:

[(1, 202123193), (31, 6520103), (37, 5462789), (313, 645761), (563, 359011), (1147, 176219), (9703, 20831), (11581, 17453)]