205888381439

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4973}}^1\times {\mathrm{47533}}^1$

素因数の和:52586

約数の個数: 16

約数和(自身を含む): 225085278432

約数和(自身を除く): 19196896993

約数列:

[1, 13, 67, 871, 4973, 47533, 64649, 333191, 617929, 3184711, 4331483, 41401243, 236381609, 3072960917, 15837567803, 205888381439]

約数ペア:

[(1, 205888381439), (13, 15837567803), (67, 3072960917), (871, 236381609), (4973, 41401243), (47533, 4331483), (64649, 3184711), (333191, 617929)]