208051307142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3823}}^1\times {\mathrm{1295737}}^1$

素因数の和:1299572

約数の個数: 32

約数和(自身を含む): 475670602752

約数和(自身を除く): 267619295610

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3823, 7646, 11469, 22938, 26761, 53522, 80283, 160566, 1295737, 2591474, 3887211, 7774422, 9070159, 18140318, 27210477, 54420954, 4953602551, 9907205102, 14860807653, 29721615306, 34675217857, 69350435714, 104025653571, 208051307142]

約数ペア:

[(1, 208051307142), (2, 104025653571), (3, 69350435714), (6, 34675217857), (7, 29721615306), (14, 14860807653), (21, 9907205102), (42, 4953602551), (3823, 54420954), (7646, 27210477), (11469, 18140318), (22938, 9070159), (26761, 7774422), (53522, 3887211), (80283, 2591474), (160566, 1295737)]