115157072

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{20389}}^1$

素因数の和:20750

約数の個数: 20

約数和(自身を含む): 223759860

約数和(自身を除く): 108602788

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 5648, 20389, 40778, 81556, 163112, 326224, 7197317, 14394634, 28789268, 57578536, 115157072]

約数ペア:

[(1, 115157072), (2, 57578536), (4, 28789268), (8, 14394634), (16, 7197317), (353, 326224), (706, 163112), (1412, 81556), (2824, 40778), (5648, 20389)]