147301868

素因数分解:

$2^2\times 7^1\times {\mathrm{1213}}^1\times {\mathrm{4337}}^1$

素因数の和:5561

約数の個数: 24

約数和(自身を含む): 294914592

約数和(自身を除く): 147612724

約数列:

[1, 2, 4, 7, 14, 28, 1213, 2426, 4337, 4852, 8491, 8674, 16982, 17348, 30359, 33964, 60718, 121436, 5260781, 10521562, 21043124, 36825467, 73650934, 147301868]

約数ペア:

[(1, 147301868), (2, 73650934), (4, 36825467), (7, 21043124), (14, 10521562), (28, 5260781), (1213, 121436), (2426, 60718), (4337, 33964), (4852, 30359), (8491, 17348), (8674, 16982)]