267112940

素因数分解:

$2^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{39631}}^1$

素因数の和:39977

約数の個数: 24

約数和(自身を含む): 562615872

約数和(自身を除く): 295502932

約数列:

[1, 2, 4, 5, 10, 20, 337, 674, 1348, 1685, 3370, 6740, 39631, 79262, 158524, 198155, 396310, 792620, 13355647, 26711294, 53422588, 66778235, 133556470, 267112940]

約数ペア:

[(1, 267112940), (2, 133556470), (4, 66778235), (5, 53422588), (10, 26711294), (20, 13355647), (337, 792620), (674, 396310), (1348, 198155), (1685, 158524), (3370, 79262), (6740, 39631)]