194871277

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{1327}}^1$

素因数の和:1536

約数の個数: 16

約数和(自身を含む): 210355200

約数和(自身を除く): 15483923

約数列:

[1, 19, 59, 131, 1121, 1327, 2489, 7729, 25213, 78293, 146851, 173837, 1487567, 3302903, 10256383, 194871277]

約数ペア:

[(1, 194871277), (19, 10256383), (59, 3302903), (131, 1487567), (1121, 173837), (1327, 146851), (2489, 78293), (7729, 25213)]