210640316

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{857}}^1\times {\mathrm{1429}}^1$

素因数の和:2333

約数の個数: 24

約数和(自身を含む): 377897520

約数和(自身を除く): 167257204

約数列:

[1, 2, 4, 43, 86, 172, 857, 1429, 1714, 2858, 3428, 5716, 36851, 61447, 73702, 122894, 147404, 245788, 1224653, 2449306, 4898612, 52660079, 105320158, 210640316]

約数ペア:

[(1, 210640316), (2, 105320158), (4, 52660079), (43, 4898612), (86, 2449306), (172, 1224653), (857, 245788), (1429, 147404), (1714, 122894), (2858, 73702), (3428, 61447), (5716, 36851)]