203980492813

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{10273}}^1\times {\mathrm{15923}}^1$

素因数の和:26268

約数の個数: 16

約数和(自身を含む): 215956192320

約数和(自身を除く): 11975699507

約数列:

[1, 29, 43, 1247, 10273, 15923, 297917, 441739, 461767, 684689, 12810431, 19855981, 163576979, 4743732391, 7033810097, 203980492813]

約数ペア:

[(1, 203980492813), (29, 7033810097), (43, 4743732391), (1247, 163576979), (10273, 19855981), (15923, 12810431), (297917, 684689), (441739, 461767)]