128260536

素因数分解:

$2^3\times 3^1\times {\mathrm{5344189}}^1$

素因数の和:5344198

約数の個数: 16

約数和(自身を含む): 320651400

約数和(自身を除く): 192390864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5344189, 10688378, 16032567, 21376756, 32065134, 42753512, 64130268, 128260536]

約数ペア:

[(1, 128260536), (2, 64130268), (3, 42753512), (4, 32065134), (6, 21376756), (8, 16032567), (12, 10688378), (24, 5344189)]