195293161

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71353}}^1$

素因数の和:71400

約数の個数: 16

約数和(自身を含む): 246599424

約数和(自身を除く): 51306263

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 71353, 499471, 1213001, 1641119, 8491007, 11487833, 27899023, 195293161]

約数ペア:

[(1, 195293161), (7, 27899023), (17, 11487833), (23, 8491007), (119, 1641119), (161, 1213001), (391, 499471), (2737, 71353)]