214474438

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{13729}}^1$

素因数の和:13911

約数の個数: 16

約数和(自身を含む): 329190480

約数和(自身を除く): 114716042

約数列:

[1, 2, 73, 107, 146, 214, 7811, 13729, 15622, 27458, 1002217, 1469003, 2004434, 2938006, 107237219, 214474438]

約数ペア:

[(1, 214474438), (2, 107237219), (73, 2938006), (107, 2004434), (146, 1469003), (214, 1002217), (7811, 27458), (13729, 15622)]