264775218

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1918661}}^1$

素因数の和:1918689

約数の個数: 16

約数和(自身を含む): 552574656

約数和(自身を除く): 287799438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1918661, 3837322, 5755983, 11511966, 44129203, 88258406, 132387609, 264775218]

約数ペア:

[(1, 264775218), (2, 132387609), (3, 88258406), (6, 44129203), (23, 11511966), (46, 5755983), (69, 3837322), (138, 1918661)]