191394431

素因数分解:

${\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{937}}^1$

素因数の和:1150

約数の個数: 16

約数和(自身を含む): 204228864

約数和(自身を除く): 12834433

約数列:

[1, 23, 83, 107, 937, 1909, 2461, 8881, 21551, 77771, 100259, 204263, 1788733, 2305957, 8321497, 191394431]

約数ペア:

[(1, 191394431), (23, 8321497), (83, 2305957), (107, 1788733), (937, 204263), (1909, 100259), (2461, 77771), (8881, 21551)]