188278315

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1597}}^1$

素因数の和:1711

約数の個数: 32

約数和(自身を含む): 255424320

約数和(自身を除く): 67146005

約数列:

[1, 5, 17, 19, 73, 85, 95, 323, 365, 1241, 1387, 1597, 1615, 6205, 6935, 7985, 23579, 27149, 30343, 116581, 117895, 135745, 151715, 515831, 582905, 1981877, 2215039, 2579155, 9909385, 11075195, 37655663, 188278315]

約数ペア:

[(1, 188278315), (5, 37655663), (17, 11075195), (19, 9909385), (73, 2579155), (85, 2215039), (95, 1981877), (323, 582905), (365, 515831), (1241, 151715), (1387, 135745), (1597, 117895), (1615, 116581), (6205, 30343), (6935, 27149), (7985, 23579)]