132196850

素因数分解:

$2^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{13421}}^1$

素因数の和:13630

約数の個数: 24

約数和(自身を含む): 247152708

約数和(自身を除く): 114955858

約数列:

[1, 2, 5, 10, 25, 50, 197, 394, 985, 1970, 4925, 9850, 13421, 26842, 67105, 134210, 335525, 671050, 2643937, 5287874, 13219685, 26439370, 66098425, 132196850]

約数ペア:

[(1, 132196850), (2, 66098425), (5, 26439370), (10, 13219685), (25, 5287874), (50, 2643937), (197, 671050), (394, 335525), (985, 134210), (1970, 67105), (4925, 26842), (9850, 13421)]