338928296

素因数分解:

$2^3\times 7^2\times {\mathrm{864613}}^1$

素因数の和:864633

約数の個数: 24

約数和(自身を含む): 739244970

約数和(自身を除く): 400316674

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 864613, 1729226, 3458452, 6052291, 6916904, 12104582, 24209164, 42366037, 48418328, 84732074, 169464148, 338928296]

約数ペア:

[(1, 338928296), (2, 169464148), (4, 84732074), (7, 48418328), (8, 42366037), (14, 24209164), (28, 12104582), (49, 6916904), (56, 6052291), (98, 3458452), (196, 1729226), (392, 864613)]