190030244

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{26947}}^1$

素因数の和:27035

約数の個数: 24

約数和(自身を含む): 348599328

約数和(自身を除く): 158569084

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 1763, 3526, 7052, 26947, 53894, 107788, 1104827, 1158721, 2209654, 2317442, 4419308, 4634884, 47507561, 95015122, 190030244]

約数ペア:

[(1, 190030244), (2, 95015122), (4, 47507561), (41, 4634884), (43, 4419308), (82, 2317442), (86, 2209654), (164, 1158721), (172, 1104827), (1763, 107788), (3526, 53894), (7052, 26947)]