218425912

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{941491}}^1$

素因数の和:941526

約数の個数: 16

約数和(自身を含む): 423671400

約数和(自身を除く): 205245488

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 941491, 1882982, 3765964, 7531928, 27303239, 54606478, 109212956, 218425912]

約数ペア:

[(1, 218425912), (2, 109212956), (4, 54606478), (8, 27303239), (29, 7531928), (58, 3765964), (116, 1882982), (232, 941491)]