205658926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{492007}}^1$

素因数の和:492039

約数の個数: 16

約数和(自身を含む): 354245760

約数和(自身を除く): 148586834

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 492007, 984014, 5412077, 9348133, 10824154, 18696266, 102829463, 205658926]

約数ペア:

[(1, 205658926), (2, 102829463), (11, 18696266), (19, 10824154), (22, 9348133), (38, 5412077), (209, 984014), (418, 492007)]