107104240

素因数分解:

$2^4\times 5^1\times {\mathrm{1338803}}^1$

素因数の和:1338816

約数の個数: 20

約数和(自身を含む): 249017544

約数和(自身を除く): 141913304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1338803, 2677606, 5355212, 6694015, 10710424, 13388030, 21420848, 26776060, 53552120, 107104240]

約数ペア:

[(1, 107104240), (2, 53552120), (4, 26776060), (5, 21420848), (8, 13388030), (10, 10710424), (16, 6694015), (20, 5355212), (40, 2677606), (80, 1338803)]