128937684

素因数分解:

$2^2\times 3^1\times {\mathrm{1153}}^1\times {\mathrm{9319}}^1$

素因数の和:10479

約数の個数: 24

約数和(自身を含む): 301147840

約数和(自身を除く): 172210156

約数列:

[1, 2, 3, 4, 6, 12, 1153, 2306, 3459, 4612, 6918, 9319, 13836, 18638, 27957, 37276, 55914, 111828, 10744807, 21489614, 32234421, 42979228, 64468842, 128937684]

約数ペア:

[(1, 128937684), (2, 64468842), (3, 42979228), (4, 32234421), (6, 21489614), (12, 10744807), (1153, 111828), (2306, 55914), (3459, 37276), (4612, 27957), (6918, 18638), (9319, 13836)]