189653676

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{687151}}^1$

素因数の和:687181

約数の個数: 24

約数和(自身を含む): 461766144

約数和(自身を除く): 272112468

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 687151, 1374302, 2061453, 2748604, 4122906, 8245812, 15804473, 31608946, 47413419, 63217892, 94826838, 189653676]

約数ペア:

[(1, 189653676), (2, 94826838), (3, 63217892), (4, 47413419), (6, 31608946), (12, 15804473), (23, 8245812), (46, 4122906), (69, 2748604), (92, 2061453), (138, 1374302), (276, 687151)]