236431190

素因数分解:

$2^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{47381}}^1$

素因数の和:47887

約数の個数: 16

約数和(自身を含む): 426438000

約数和(自身を除く): 190006810

約数列:

[1, 2, 5, 10, 499, 998, 2495, 4990, 47381, 94762, 236905, 473810, 23643119, 47286238, 118215595, 236431190]

約数ペア:

[(1, 236431190), (2, 118215595), (5, 47286238), (10, 23643119), (499, 473810), (998, 236905), (2495, 94762), (4990, 47381)]