140176190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{182047}}^1$

素因数の和:182072

約数の個数: 32

約数和(自身を含む): 314578944

約数和(自身を除く): 174402754

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 182047, 364094, 910235, 1274329, 1820470, 2002517, 2548658, 4005034, 6371645, 10012585, 12743290, 14017619, 20025170, 28035238, 70088095, 140176190]

約数ペア:

[(1, 140176190), (2, 70088095), (5, 28035238), (7, 20025170), (10, 14017619), (11, 12743290), (14, 10012585), (22, 6371645), (35, 4005034), (55, 2548658), (70, 2002517), (77, 1820470), (110, 1274329), (154, 910235), (385, 364094), (770, 182047)]