201059431994

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{1999}}^1\times {\mathrm{219607}}^1$

素因数の和:221837

約数の個数: 16

約数和(自身を含む): 303059040000

約数和(自身を除く): 101999608006

約数列:

[1, 2, 229, 458, 1999, 3998, 219607, 439214, 457771, 915542, 50290003, 100580006, 438994393, 877988786, 100529715997, 201059431994]

約数ペア:

[(1, 201059431994), (2, 100529715997), (229, 877988786), (458, 438994393), (1999, 100580006), (3998, 50290003), (219607, 915542), (439214, 457771)]