118770820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{848363}}^1$

素因数の和:848379

約数の個数: 24

約数和(自身を含む): 285050304

約数和(自身を除く): 166279484

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 848363, 1696726, 3393452, 4241815, 5938541, 8483630, 11877082, 16967260, 23754164, 29692705, 59385410, 118770820]

約数ペア:

[(1, 118770820), (2, 59385410), (4, 29692705), (5, 23754164), (7, 16967260), (10, 11877082), (14, 8483630), (20, 5938541), (28, 4241815), (35, 3393452), (70, 1696726), (140, 848363)]