88900508

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{1259}}^1$

素因数の和:1529

約数の個数: 24

約数和(自身を含む): 158054400

約数和(自身を除く): 69153892

約数列:

[1, 2, 4, 127, 139, 254, 278, 508, 556, 1259, 2518, 5036, 17653, 35306, 70612, 159893, 175001, 319786, 350002, 639572, 700004, 22225127, 44450254, 88900508]

約数ペア:

[(1, 88900508), (2, 44450254), (4, 22225127), (127, 700004), (139, 639572), (254, 350002), (278, 319786), (508, 175001), (556, 159893), (1259, 70612), (2518, 35306), (5036, 17653)]