208001811

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{33871}}^1$

素因数の和:33986

約数の個数: 16

約数和(自身を含む): 292654080

約数和(自身を除く): 84652269

約数列:

[1, 3, 23, 69, 89, 267, 2047, 6141, 33871, 101613, 779033, 2337099, 3014519, 9043557, 69333937, 208001811]

約数ペア:

[(1, 208001811), (3, 69333937), (23, 9043557), (69, 3014519), (89, 2337099), (267, 779033), (2047, 101613), (6141, 33871)]