117184609

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:285

約数の個数: 24

約数和(自身を含む): 131392800

約数和(自身を除く): 14208191

約数列:

[1, 19, 23, 89, 131, 437, 529, 1691, 2047, 2489, 3013, 10051, 11659, 38893, 47081, 57247, 69299, 221521, 268157, 894539, 1316681, 5094983, 6167611, 117184609]

約数ペア:

[(1, 117184609), (19, 6167611), (23, 5094983), (89, 1316681), (131, 894539), (437, 268157), (529, 221521), (1691, 69299), (2047, 57247), (2489, 47081), (3013, 38893), (10051, 11659)]