264695397104

素因数分解:

$2^4\times {\mathrm{863}}^1\times {\mathrm{19169713}}^1$

素因数の和:19170584

約数の個数: 20

約数和(自身を含む): 513441619776

約数和(自身を除く): 248746222672

約数列:

[1, 2, 4, 8, 16, 863, 1726, 3452, 6904, 13808, 19169713, 38339426, 76678852, 153357704, 306715408, 16543462319, 33086924638, 66173849276, 132347698552, 264695397104]

約数ペア:

[(1, 264695397104), (2, 132347698552), (4, 66173849276), (8, 33086924638), (16, 16543462319), (863, 306715408), (1726, 153357704), (3452, 76678852), (6904, 38339426), (13808, 19169713)]