200307548

素因数分解:

$2^2\times 7^1\times {\mathrm{2221}}^1\times {\mathrm{3221}}^1$

素因数の和:5453

約数の個数: 24

約数和(自身を含む): 400919904

約数和(自身を除く): 200612356

約数列:

[1, 2, 4, 7, 14, 28, 2221, 3221, 4442, 6442, 8884, 12884, 15547, 22547, 31094, 45094, 62188, 90188, 7153841, 14307682, 28615364, 50076887, 100153774, 200307548]

約数ペア:

[(1, 200307548), (2, 100153774), (4, 50076887), (7, 28615364), (14, 14307682), (28, 7153841), (2221, 90188), (3221, 62188), (4442, 45094), (6442, 31094), (8884, 22547), (12884, 15547)]