238766309

素因数分解:

${\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{919}}^1$

素因数の和:1013

約数の個数: 24

約数和(自身を含む): 271142400

約数和(自身を除く): 32376091

約数列:

[1, 17, 29, 31, 289, 493, 527, 899, 919, 8381, 8959, 15283, 15623, 26651, 28489, 259811, 265591, 453067, 484313, 826181, 7702139, 8233321, 14045077, 238766309]

約数ペア:

[(1, 238766309), (17, 14045077), (29, 8233321), (31, 7702139), (289, 826181), (493, 484313), (527, 453067), (899, 265591), (919, 259811), (8381, 28489), (8959, 26651), (15283, 15623)]