201992434

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{272227}}^1$

素因数の和:272289

約数の個数: 16

約数和(自身を含む): 352807488

約数和(自身を除く): 150815054

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 272227, 544454, 1905589, 3811178, 14428031, 28856062, 100996217, 201992434]

約数ペア:

[(1, 201992434), (2, 100996217), (7, 28856062), (14, 14428031), (53, 3811178), (106, 1905589), (371, 544454), (742, 272227)]