128028616

素因数分解:

$2^3\times {\mathrm{1051}}^1\times {\mathrm{15227}}^1$

素因数の和:16284

約数の個数: 16

約数和(自身を含む): 240297840

約数和(自身を除く): 112269224

約数列:

[1, 2, 4, 8, 1051, 2102, 4204, 8408, 15227, 30454, 60908, 121816, 16003577, 32007154, 64014308, 128028616]

約数ペア:

[(1, 128028616), (2, 64014308), (4, 32007154), (8, 16003577), (1051, 121816), (2102, 60908), (4204, 30454), (8408, 15227)]