339932152

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{56731}}^1$

素因数の和:56851

約数の個数: 32

約数和(自身を含む): 735246720

約数和(自身を除く): 395314568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 2996, 5992, 56731, 113462, 226924, 397117, 453848, 794234, 1588468, 3176936, 6070217, 12140434, 24280868, 42491519, 48561736, 84983038, 169966076, 339932152]

約数ペア:

[(1, 339932152), (2, 169966076), (4, 84983038), (7, 48561736), (8, 42491519), (14, 24280868), (28, 12140434), (56, 6070217), (107, 3176936), (214, 1588468), (428, 794234), (749, 453848), (856, 397117), (1498, 226924), (2996, 113462), (5992, 56731)]