200392379

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 241678080

約数和(自身を除く): 41285701

約数列:

[1, 11, 17, 41, 59, 187, 443, 451, 649, 697, 1003, 2419, 4873, 7531, 7667, 11033, 18163, 26137, 26609, 41123, 82841, 199793, 287507, 308771, 444329, 452353, 1071617, 3396481, 4887619, 11787787, 18217489, 200392379]

約数ペア:

[(1, 200392379), (11, 18217489), (17, 11787787), (41, 4887619), (59, 3396481), (187, 1071617), (443, 452353), (451, 444329), (649, 308771), (697, 287507), (1003, 199793), (2419, 82841), (4873, 41123), (7531, 26609), (7667, 26137), (11033, 18163)]