117400

素因数分解:

$2^3\times 5^2\times {\mathrm{587}}^1$

素因数の和:603

約数の個数: 24

約数和(自身を含む): 273420

約数和(自身を除く): 156020

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 587, 1174, 2348, 2935, 4696, 5870, 11740, 14675, 23480, 29350, 58700, 117400]

約数ペア:

[(1, 117400), (2, 58700), (4, 29350), (5, 23480), (8, 14675), (10, 11740), (20, 5870), (25, 4696), (40, 2935), (50, 2348), (100, 1174), (200, 587)]