142493036

素因数分解:

$2^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{15101}}^1$

素因数の和:15449

約数の個数: 24

約数和(自身を含む): 285850656

約数和(自身を除く): 143357620

約数列:

[1, 2, 4, 7, 14, 28, 337, 674, 1348, 2359, 4718, 9436, 15101, 30202, 60404, 105707, 211414, 422828, 5089037, 10178074, 20356148, 35623259, 71246518, 142493036]

約数ペア:

[(1, 142493036), (2, 71246518), (4, 35623259), (7, 20356148), (14, 10178074), (28, 5089037), (337, 422828), (674, 211414), (1348, 105707), (2359, 60404), (4718, 30202), (9436, 15101)]