239306513

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{1871}}^1$

素因数の和:2044

約数の個数: 16

約数和(自身を含む): 256628736

約数和(自身を除く): 17322223

約数列:

[1, 23, 67, 83, 1541, 1871, 1909, 5561, 43033, 125357, 127903, 155293, 2883211, 3571739, 10404631, 239306513]

約数ペア:

[(1, 239306513), (23, 10404631), (67, 3571739), (83, 2883211), (1541, 155293), (1871, 127903), (1909, 125357), (5561, 43033)]