123028068

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{140443}}^1$

素因数の和:140523

約数の個数: 24

約数和(自身を含む): 290999968

約数和(自身を除く): 167971900

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 140443, 280886, 421329, 561772, 842658, 1685316, 10252339, 20504678, 30757017, 41009356, 61514034, 123028068]

約数ペア:

[(1, 123028068), (2, 61514034), (3, 41009356), (4, 30757017), (6, 20504678), (12, 10252339), (73, 1685316), (146, 842658), (219, 561772), (292, 421329), (438, 280886), (876, 140443)]