268774709

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{16249}}^1$

素因数の和:16412

約数の個数: 16

約数和(自身を含む): 327600000

約数和(自身を除く): 58825291

約数列:

[1, 7, 17, 119, 139, 973, 2363, 16249, 16541, 113743, 276233, 1933631, 2258611, 15810277, 38396387, 268774709]

約数ペア:

[(1, 268774709), (7, 38396387), (17, 15810277), (119, 2258611), (139, 1933631), (973, 276233), (2363, 113743), (16249, 16541)]