189714059

素因数分解:

${\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{281}}^1$

素因数の和:646

約数の個数: 16

約数和(自身を含む): 199060416

約数和(自身を除く): 9346357

約数列:

[1, 37, 71, 257, 281, 2627, 9509, 10397, 18247, 19951, 72217, 675139, 738187, 2672029, 5127407, 189714059]

約数ペア:

[(1, 189714059), (37, 5127407), (71, 2672029), (257, 738187), (281, 675139), (2627, 72217), (9509, 19951), (10397, 18247)]