220344408647

素因数分解:

${\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{8123}}^1$

素因数の和:8543

約数の個数: 32

約数和(自身を含む): 245833539840

約数和(自身を除く): 25489131193

約数列:

[1, 11, 113, 139, 157, 1243, 1529, 1727, 8123, 15707, 17741, 21823, 89353, 172777, 195151, 240053, 917899, 1129097, 1275311, 2465999, 10096889, 12420067, 14028421, 27125989, 127587961, 144110143, 177268229, 1403467571, 1585211573, 1949950519, 20031309877, 220344408647]

約数ペア:

[(1, 220344408647), (11, 20031309877), (113, 1949950519), (139, 1585211573), (157, 1403467571), (1243, 177268229), (1529, 144110143), (1727, 127587961), (8123, 27125989), (15707, 14028421), (17741, 12420067), (21823, 10096889), (89353, 2465999), (172777, 1275311), (195151, 1129097), (240053, 917899)]