274198036

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{146161}}^1$

素因数の和:146239

約数の個数: 24

約数和(自身を含む): 556584896

約数和(自身を除く): 282386860

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 146161, 292322, 584644, 1023127, 2046254, 4092508, 9792787, 19585574, 39171148, 68549509, 137099018, 274198036]

約数ペア:

[(1, 274198036), (2, 137099018), (4, 68549509), (7, 39171148), (14, 19585574), (28, 9792787), (67, 4092508), (134, 2046254), (268, 1023127), (469, 584644), (938, 292322), (1876, 146161)]