208435645151

素因数分解:

${\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{1213}}^1\times {\mathrm{22817}}^1$

素因数の和:24490

約数の個数: 16

約数和(自身を含む): 221386807584

約数和(自身を除く): 12951162433

約数列:

[1, 17, 443, 1213, 7531, 20621, 22817, 387889, 537359, 9135103, 10107931, 27677021, 171834827, 470509357, 12260920303, 208435645151]

約数ペア:

[(1, 208435645151), (17, 12260920303), (443, 470509357), (1213, 171834827), (7531, 27677021), (20621, 10107931), (22817, 9135103), (387889, 537359)]