204457967

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{9511}}^1$

素因数の和:9638

約数の個数: 16

約数和(自身を含む): 242898432

約数和(自身を除く): 38440465

約数列:

[1, 7, 37, 83, 259, 581, 3071, 9511, 21497, 66577, 351907, 789413, 2463349, 5525891, 29208281, 204457967]

約数ペア:

[(1, 204457967), (7, 29208281), (37, 5525891), (83, 2463349), (259, 789413), (581, 351907), (3071, 66577), (9511, 21497)]