230996885

素因数分解:

$5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{607}}^1$

素因数の和:833

約数の個数: 32

約数和(自身を含む): 323592192

約数和(自身を除く): 92595307

約数列:

[1, 5, 7, 35, 83, 131, 415, 581, 607, 655, 917, 2905, 3035, 4249, 4585, 10873, 21245, 50381, 54365, 76111, 79517, 251905, 352667, 380555, 397585, 556619, 1763335, 2783095, 6599911, 32999555, 46199377, 230996885]

約数ペア:

[(1, 230996885), (5, 46199377), (7, 32999555), (35, 6599911), (83, 2783095), (131, 1763335), (415, 556619), (581, 397585), (607, 380555), (655, 352667), (917, 251905), (2905, 79517), (3035, 76111), (4249, 54365), (4585, 50381), (10873, 21245)]