222316094

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{379}}^1$

素因数の和:705

約数の個数: 64

約数和(自身を含む): 450455040

約数和(自身を除く): 228138946

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 293, 379, 586, 758, 1001, 2002, 2051, 2653, 3223, 3809, 4102, 4169, 4927, 5306, 6446, 7618, 8338, 9854, 22561, 26663, 29183, 34489, 41899, 45122, 53326, 54197, 58366, 68978, 83798, 108394, 111047, 222094, 293293, 379379, 586586, 758758, 777329, 1221517, 1443611, 1554658, 2443034, 2887222, 8550619, 10105277, 15879721, 17101238, 20210554, 31759442, 111158047, 222316094]

約数ペア:

[(1, 222316094), (2, 111158047), (7, 31759442), (11, 20210554), (13, 17101238), (14, 15879721), (22, 10105277), (26, 8550619), (77, 2887222), (91, 2443034), (143, 1554658), (154, 1443611), (182, 1221517), (286, 777329), (293, 758758), (379, 586586), (586, 379379), (758, 293293), (1001, 222094), (2002, 111047), (2051, 108394), (2653, 83798), (3223, 68978), (3809, 58366), (4102, 54197), (4169, 53326), (4927, 45122), (5306, 41899), (6446, 34489), (7618, 29183), (8338, 26663), (9854, 22561)]