189208511

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{457}}^1$

素因数の和:910

約数の個数: 16

約数和(自身を含む): 202604544

約数和(自身を除く): 13396033

約数列:

[1, 23, 47, 383, 457, 1081, 8809, 10511, 18001, 21479, 175031, 414023, 494017, 4025713, 8226457, 189208511]

約数ペア:

[(1, 189208511), (23, 8226457), (47, 4025713), (383, 494017), (457, 414023), (1081, 175031), (8809, 21479), (10511, 18001)]