168833168

素因数分解:

$2^4\times 7^1\times {\mathrm{1507439}}^1$

素因数の和:1507454

約数の個数: 20

約数和(自身を含む): 373845120

約数和(自身を除く): 205011952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1507439, 3014878, 6029756, 10552073, 12059512, 21104146, 24119024, 42208292, 84416584, 168833168]

約数ペア:

[(1, 168833168), (2, 84416584), (4, 42208292), (7, 24119024), (8, 21104146), (14, 12059512), (16, 10552073), (28, 6029756), (56, 3014878), (112, 1507439)]