218027713

素因数分解:

${\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{569}}^1$

素因数の和:852

約数の個数: 16

約数和(自身を含む): 230302800

約数和(自身を除く): 12275087

約数列:

[1, 29, 73, 181, 569, 2117, 5249, 13213, 16501, 41537, 102989, 383177, 1204573, 2986681, 7518197, 218027713]

約数ペア:

[(1, 218027713), (29, 7518197), (73, 2986681), (181, 1204573), (569, 383177), (2117, 102989), (5249, 41537), (13213, 16501)]