191696795

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{281}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 250145280

約数和(自身を除く): 58448485

約数列:

[1, 5, 19, 43, 95, 167, 215, 281, 817, 835, 1405, 3173, 4085, 5339, 7181, 12083, 15865, 26695, 35905, 46927, 60415, 136439, 229577, 234635, 682195, 891613, 1147885, 2017861, 4458065, 10089305, 38339359, 191696795]

約数ペア:

[(1, 191696795), (5, 38339359), (19, 10089305), (43, 4458065), (95, 2017861), (167, 1147885), (215, 891613), (281, 682195), (817, 234635), (835, 229577), (1405, 136439), (3173, 60415), (4085, 46927), (5339, 35905), (7181, 26695), (12083, 15865)]