129137772

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{250267}}^1$

素因数の和:250317

約数の個数: 24

約数和(自身を含む): 308330176

約数和(自身を除く): 179192404

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 250267, 500534, 750801, 1001068, 1501602, 3003204, 10761481, 21522962, 32284443, 43045924, 64568886, 129137772]

約数ペア:

[(1, 129137772), (2, 64568886), (3, 43045924), (4, 32284443), (6, 21522962), (12, 10761481), (43, 3003204), (86, 1501602), (129, 1001068), (172, 750801), (258, 500534), (516, 250267)]