256050311

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{3449}}^1$

素因数の和:3874

約数の個数: 16

約数和(自身を含む): 296589600

約数和(自身を除く): 40539289

約数列:

[1, 11, 17, 187, 397, 3449, 4367, 6749, 37939, 58633, 74239, 644963, 1369253, 15061783, 23277301, 256050311]

約数ペア:

[(1, 256050311), (11, 23277301), (17, 15061783), (187, 1369253), (397, 644963), (3449, 74239), (4367, 58633), (6749, 37939)]