196873141

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{1657}}^1$

素因数の和:1944

約数の個数: 16

約数和(自身を含む): 216667440

約数和(自身を除く): 19794299

約数列:

[1, 17, 29, 241, 493, 1657, 4097, 6989, 28169, 48053, 118813, 399337, 816901, 6788729, 11580773, 196873141]

約数ペア:

[(1, 196873141), (17, 11580773), (29, 6788729), (241, 816901), (493, 399337), (1657, 118813), (4097, 48053), (6989, 28169)]