168387632

素因数分解:

$2^4\times 7^1\times {\mathrm{1503461}}^1$

素因数の和:1503476

約数の個数: 20

約数和(自身を含む): 372858576

約数和(自身を除く): 204470944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1503461, 3006922, 6013844, 10524227, 12027688, 21048454, 24055376, 42096908, 84193816, 168387632]

約数ペア:

[(1, 168387632), (2, 84193816), (4, 42096908), (7, 24055376), (8, 21048454), (14, 12027688), (16, 10524227), (28, 6013844), (56, 3006922), (112, 1503461)]