233426305

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{2029}}^1$

素因数の和:2233

約数の個数: 32

約数和(自身を含む): 339091200

約数和(自身を除く): 105664895

約数列:

[1, 5, 7, 19, 35, 95, 133, 173, 665, 865, 1211, 2029, 3287, 6055, 10145, 14203, 16435, 23009, 38551, 71015, 115045, 192755, 269857, 351017, 1349285, 1755085, 2457119, 6669323, 12285595, 33346615, 46685261, 233426305]

約数ペア:

[(1, 233426305), (5, 46685261), (7, 33346615), (19, 12285595), (35, 6669323), (95, 2457119), (133, 1755085), (173, 1349285), (665, 351017), (865, 269857), (1211, 192755), (2029, 115045), (3287, 71015), (6055, 38551), (10145, 23009), (14203, 16435)]