164039212

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{872549}}^1$

素因数の和:872600

約数の個数: 12

約数和(自身を含む): 293176800

約数和(自身を除く): 129137588

約数列:

[1, 2, 4, 47, 94, 188, 872549, 1745098, 3490196, 41009803, 82019606, 164039212]

約数ペア:

[(1, 164039212), (2, 82019606), (4, 41009803), (47, 3490196), (94, 1745098), (188, 872549)]