168997576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1920427}}^1$

素因数の和:1920444

約数の個数: 16

約数和(自身を含む): 345677040

約数和(自身を除く): 176679464

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1920427, 3840854, 7681708, 15363416, 21124697, 42249394, 84498788, 168997576]

約数ペア:

[(1, 168997576), (2, 84498788), (4, 42249394), (8, 21124697), (11, 15363416), (22, 7681708), (44, 3840854), (88, 1920427)]