189943385

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{4523}}^1$

素因数の和:4792

約数の個数: 16

約数和(自身を含む): 235175616

約数和(自身を除く): 45232231

約数列:

[1, 5, 37, 185, 227, 1135, 4523, 8399, 22615, 41995, 167351, 836755, 1026721, 5133605, 37988677, 189943385]

約数ペア:

[(1, 189943385), (5, 37988677), (37, 5133605), (185, 1026721), (227, 836755), (1135, 167351), (4523, 41995), (8399, 22615)]