213602802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{6271}}^1$

素因数の和:7094

約数の個数: 32

約数和(自身を含む): 488914944

約数和(自身を除く): 275312142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 811, 1622, 2433, 4866, 5677, 6271, 11354, 12542, 17031, 18813, 34062, 37626, 43897, 87794, 131691, 263382, 5085781, 10171562, 15257343, 30514686, 35600467, 71200934, 106801401, 213602802]

約数ペア:

[(1, 213602802), (2, 106801401), (3, 71200934), (6, 35600467), (7, 30514686), (14, 15257343), (21, 10171562), (42, 5085781), (811, 263382), (1622, 131691), (2433, 87794), (4866, 43897), (5677, 37626), (6271, 34062), (11354, 18813), (12542, 17031)]