283051660

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{193871}}^1$

素因数の和:193953

約数の個数: 24

約数和(自身を含む): 602554176

約数和(自身を除く): 319502516

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 193871, 387742, 775484, 969355, 1938710, 3877420, 14152583, 28305166, 56610332, 70762915, 141525830, 283051660]

約数ペア:

[(1, 283051660), (2, 141525830), (4, 70762915), (5, 56610332), (10, 28305166), (20, 14152583), (73, 3877420), (146, 1938710), (292, 969355), (365, 775484), (730, 387742), (1460, 193871)]