127960730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{556351}}^1$

素因数の和:556381

約数の個数: 16

約数和(自身を含む): 240344064

約数和(自身を除く): 112383334

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 556351, 1112702, 2781755, 5563510, 12796073, 25592146, 63980365, 127960730]

約数ペア:

[(1, 127960730), (2, 63980365), (5, 25592146), (10, 12796073), (23, 5563510), (46, 2781755), (115, 1112702), (230, 556351)]