166328288

素因数分解:

$2^5\times 7^1\times {\mathrm{742537}}^1$

素因数の和:742554

約数の個数: 24

約数和(自身を含む): 374239152

約数和(自身を除く): 207910864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 742537, 1485074, 2970148, 5197759, 5940296, 10395518, 11880592, 20791036, 23761184, 41582072, 83164144, 166328288]

約数ペア:

[(1, 166328288), (2, 83164144), (4, 41582072), (7, 23761184), (8, 20791036), (14, 11880592), (16, 10395518), (28, 5940296), (32, 5197759), (56, 2970148), (112, 1485074), (224, 742537)]