190078510

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{85237}}^1$

素因数の和:85467

約数の個数: 16

約数和(自身を含む): 343679616

約数和(自身を除く): 153601106

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 85237, 170474, 426185, 852370, 19007851, 38015702, 95039255, 190078510]

約数ペア:

[(1, 190078510), (2, 95039255), (5, 38015702), (10, 19007851), (223, 852370), (446, 426185), (1115, 170474), (2230, 85237)]