111163390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{4297}}^1$

素因数の和:4516

約数の個数: 32

約数和(自身を含む): 216619200

約数和(自身を除く): 105455810

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 199, 398, 995, 1990, 2587, 4297, 5174, 8594, 12935, 21485, 25870, 42970, 55861, 111722, 279305, 558610, 855103, 1710206, 4275515, 8551030, 11116339, 22232678, 55581695, 111163390]

約数ペア:

[(1, 111163390), (2, 55581695), (5, 22232678), (10, 11116339), (13, 8551030), (26, 4275515), (65, 1710206), (130, 855103), (199, 558610), (398, 279305), (995, 111722), (1990, 55861), (2587, 42970), (4297, 25870), (5174, 21485), (8594, 12935)]