268784808

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{486929}}^1$

素因数の和:486961

約数の個数: 32

約数和(自身を含む): 701179200

約数和(自身を除く): 432394392

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 486929, 973858, 1460787, 1947716, 2921574, 3895432, 5843148, 11199367, 11686296, 22398734, 33598101, 44797468, 67196202, 89594936, 134392404, 268784808]

約数ペア:

[(1, 268784808), (2, 134392404), (3, 89594936), (4, 67196202), (6, 44797468), (8, 33598101), (12, 22398734), (23, 11686296), (24, 11199367), (46, 5843148), (69, 3895432), (92, 2921574), (138, 1947716), (184, 1460787), (276, 973858), (552, 486929)]