220134572

素因数分解:

$2^2\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{7193}}^1$

素因数の和:8297

約数の個数: 24

約数和(自身を含む): 440733216

約数和(自身を除く): 220598644

約数列:

[1, 2, 4, 7, 14, 28, 1093, 2186, 4372, 7193, 7651, 14386, 15302, 28772, 30604, 50351, 100702, 201404, 7861949, 15723898, 31447796, 55033643, 110067286, 220134572]

約数ペア:

[(1, 220134572), (2, 110067286), (4, 55033643), (7, 31447796), (14, 15723898), (28, 7861949), (1093, 201404), (2186, 100702), (4372, 50351), (7193, 30604), (7651, 28772), (14386, 15302)]