107210

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:229

約数の個数: 16

約数和(自身を含む): 196992

約数和(自身を除く): 89782

約数列:

[1, 2, 5, 10, 71, 142, 151, 302, 355, 710, 755, 1510, 10721, 21442, 53605, 107210]

約数ペア:

[(1, 107210), (2, 53605), (5, 21442), (10, 10721), (71, 1510), (142, 755), (151, 710), (302, 355)]