340089134

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{18251}}^1$

素因数の和:18293

約数の個数: 32

約数和(自身を含む): 641302272

約数和(自身を除く): 301213138

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1331, 1694, 2662, 9317, 18251, 18634, 36502, 127757, 200761, 255514, 401522, 1405327, 2208371, 2810654, 4416742, 15458597, 24292081, 30917194, 48584162, 170044567, 340089134]

約数ペア:

[(1, 340089134), (2, 170044567), (7, 48584162), (11, 30917194), (14, 24292081), (22, 15458597), (77, 4416742), (121, 2810654), (154, 2208371), (242, 1405327), (847, 401522), (1331, 255514), (1694, 200761), (2662, 127757), (9317, 36502), (18251, 18634)]