206236478

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{359297}}^1$

素因数の和:359347

約数の個数: 16

約数和(自身を含む): 362172384

約数和(自身を除く): 155935906

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 359297, 718594, 2515079, 5030158, 14731177, 29462354, 103118239, 206236478]

約数ペア:

[(1, 206236478), (2, 103118239), (7, 29462354), (14, 14731177), (41, 5030158), (82, 2515079), (287, 718594), (574, 359297)]