224712404

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{57737}}^1$

素因数の和:57887

約数の個数: 24

約数和(自身を含む): 452665920

約数和(自身を除く): 227953516

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 57737, 115474, 230948, 404159, 808318, 1616636, 8025443, 16050886, 32101772, 56178101, 112356202, 224712404]

約数ペア:

[(1, 224712404), (2, 112356202), (4, 56178101), (7, 32101772), (14, 16050886), (28, 8025443), (139, 1616636), (278, 808318), (556, 404159), (973, 230948), (1946, 115474), (3892, 57737)]