202312513

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{3673}}^1$

素因数の和:3928

約数の個数: 16

約数和(自身を含む): 230433280

約数和(自身を除く): 28120767

約数列:

[1, 13, 19, 223, 247, 2899, 3673, 4237, 47749, 55081, 69787, 819079, 907231, 10648027, 15562501, 202312513]

約数ペア:

[(1, 202312513), (13, 15562501), (19, 10648027), (223, 907231), (247, 819079), (2899, 69787), (3673, 55081), (4237, 47749)]