115925008

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{108139}}^1$

素因数の和:108214

約数の個数: 20

約数和(自身を含む): 227959120

約数和(自身を除く): 112034112

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 108139, 216278, 432556, 865112, 1730224, 7245313, 14490626, 28981252, 57962504, 115925008]

約数ペア:

[(1, 115925008), (2, 57962504), (4, 28981252), (8, 14490626), (16, 7245313), (67, 1730224), (134, 865112), (268, 432556), (536, 216278), (1072, 108139)]