208044551

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1103}}^1\times {\mathrm{1319}}^1$

素因数の和:2446

約数の個数: 16

約数和(自身を含む): 244823040

約数和(自身を除く): 36778489

約数列:

[1, 11, 13, 143, 1103, 1319, 12133, 14339, 14509, 17147, 157729, 188617, 1454857, 16003427, 18913141, 208044551]

約数ペア:

[(1, 208044551), (11, 18913141), (13, 16003427), (143, 1454857), (1103, 188617), (1319, 157729), (12133, 17147), (14339, 14509)]