201739207

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{827}}^1$

素因数の和:1230

約数の個数: 16

約数和(自身を含む): 218989440

約数和(自身を除く): 17250233

約数列:

[1, 19, 37, 347, 703, 827, 6593, 12839, 15713, 30599, 243941, 286969, 581381, 5452411, 10617853, 201739207]

約数ペア:

[(1, 201739207), (19, 10617853), (37, 5452411), (347, 581381), (703, 286969), (827, 243941), (6593, 30599), (12839, 15713)]