204474175034

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131437}}^1\times {\mathrm{40939}}^1$

素因数の和:172397

約数の個数: 16

約数和(自身を含む): 322864303200

約数和(自身を除く): 118390128166

約数列:

[1, 2, 19, 38, 40939, 81878, 131437, 262874, 777841, 1555682, 2497303, 4994606, 5380899343, 10761798686, 102237087517, 204474175034]

約数ペア:

[(1, 204474175034), (2, 102237087517), (19, 10761798686), (38, 5380899343), (40939, 4994606), (81878, 2497303), (131437, 1555682), (262874, 777841)]