126560072

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{124567}}^1$

素因数の和:124700

約数の個数: 16

約数和(自身を含む): 239170560

約数和(自身を除く): 112610488

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 124567, 249134, 498268, 996536, 15820009, 31640018, 63280036, 126560072]

約数ペア:

[(1, 126560072), (2, 63280036), (4, 31640018), (8, 15820009), (127, 996536), (254, 498268), (508, 249134), (1016, 124567)]