205497614

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{93493}}^1$

素因数の和:93659

約数の個数: 16

約数和(自身を含む): 354529248

約数和(自身を除く): 149031634

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 93493, 186986, 654451, 1308902, 14678401, 29356802, 102748807, 205497614]

約数ペア:

[(1, 205497614), (2, 102748807), (7, 29356802), (14, 14678401), (157, 1308902), (314, 654451), (1099, 186986), (2198, 93493)]