193571161

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{24109}}^1$

素因数の和:24184

約数の個数: 16

約数和(自身を含む): 234542080

約数和(自身を除く): 40970919

約数列:

[1, 7, 31, 37, 217, 259, 1147, 8029, 24109, 168763, 747379, 892033, 5231653, 6244231, 27653023, 193571161]

約数ペア:

[(1, 193571161), (7, 27653023), (31, 6244231), (37, 5231653), (217, 892033), (259, 747379), (1147, 168763), (8029, 24109)]