133049168

素因数分解:

$2^4\times 7^1\times {\mathrm{1187939}}^1$

素因数の和:1187954

約数の個数: 20

約数和(自身を含む): 294609120

約数和(自身を除く): 161559952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1187939, 2375878, 4751756, 8315573, 9503512, 16631146, 19007024, 33262292, 66524584, 133049168]

約数ペア:

[(1, 133049168), (2, 66524584), (4, 33262292), (7, 19007024), (8, 16631146), (14, 9503512), (16, 8315573), (28, 4751756), (56, 2375878), (112, 1187939)]