109857130

素因数分解:

$2^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{31121}}^1$

素因数の和:31481

約数の個数: 16

約数和(自身を含む): 198309384

約数和(自身を除く): 88452254

約数列:

[1, 2, 5, 10, 353, 706, 1765, 3530, 31121, 62242, 155605, 311210, 10985713, 21971426, 54928565, 109857130]

約数ペア:

[(1, 109857130), (2, 54928565), (5, 21971426), (10, 10985713), (353, 311210), (706, 155605), (1765, 62242), (3530, 31121)]