209310294

素因数分解:

$2^1\times 3^1\times {\mathrm{863}}^1\times {\mathrm{40423}}^1$

素因数の和:41291

約数の個数: 16

約数和(自身を含む): 419116032

約数和(自身を除く): 209805738

約数列:

[1, 2, 3, 6, 863, 1726, 2589, 5178, 40423, 80846, 121269, 242538, 34885049, 69770098, 104655147, 209310294]

約数ペア:

[(1, 209310294), (2, 104655147), (3, 69770098), (6, 34885049), (863, 242538), (1726, 121269), (2589, 80846), (5178, 40423)]