238421232002

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{37977259}}^1$

素因数の和:37977377

約数の個数: 16

約数和(自身を含む): 370961875680

約数和(自身を除く): 132540643678

約数列:

[1, 2, 43, 73, 86, 146, 3139, 6278, 37977259, 75954518, 1633022137, 2772339907, 3266044274, 5544679814, 119210616001, 238421232002]

約数ペア:

[(1, 238421232002), (2, 119210616001), (43, 5544679814), (73, 3266044274), (86, 2772339907), (146, 1633022137), (3139, 75954518), (6278, 37977259)]