127532144

素因数分解:

$2^4\times {\mathrm{1663}}^1\times {\mathrm{4793}}^1$

素因数の和:6464

約数の個数: 20

約数和(自身を含む): 247293696

約数和(自身を除く): 119761552

約数列:

[1, 2, 4, 8, 16, 1663, 3326, 4793, 6652, 9586, 13304, 19172, 26608, 38344, 76688, 7970759, 15941518, 31883036, 63766072, 127532144]

約数ペア:

[(1, 127532144), (2, 63766072), (4, 31883036), (8, 15941518), (16, 7970759), (1663, 76688), (3326, 38344), (4793, 26608), (6652, 19172), (9586, 13304)]