202392609

素因数分解:

$3^1\times {\mathrm{239}}^1\times {\mathrm{439}}^1\times {\mathrm{643}}^1$

素因数の和:1324

約数の個数: 16

約数和(自身を含む): 272025600

約数和(自身を除く): 69632991

約数列:

[1, 3, 239, 439, 643, 717, 1317, 1929, 104921, 153677, 282277, 314763, 461031, 846831, 67464203, 202392609]

約数ペア:

[(1, 202392609), (3, 67464203), (239, 846831), (439, 461031), (643, 314763), (717, 282277), (1317, 153677), (1929, 104921)]