210912836

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{179}}^1\times {\mathrm{2753}}^1$

素因数の和:3043

約数の個数: 24

約数和(自身を含む): 374764320

約数和(自身を除く): 163851484

約数列:

[1, 2, 4, 107, 179, 214, 358, 428, 716, 2753, 5506, 11012, 19153, 38306, 76612, 294571, 492787, 589142, 985574, 1178284, 1971148, 52728209, 105456418, 210912836]

約数ペア:

[(1, 210912836), (2, 105456418), (4, 52728209), (107, 1971148), (179, 1178284), (214, 985574), (358, 589142), (428, 492787), (716, 294571), (2753, 76612), (5506, 38306), (11012, 19153)]