144278848

素因数分解:

$2^6\times 7^1\times {\mathrm{322051}}^1$

素因数の和:322070

約数の個数: 28

約数和(自身を含む): 327204832

約数和(自身を除く): 182925984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 322051, 644102, 1288204, 2254357, 2576408, 4508714, 5152816, 9017428, 10305632, 18034856, 20611264, 36069712, 72139424, 144278848]

約数ペア:

[(1, 144278848), (2, 72139424), (4, 36069712), (7, 20611264), (8, 18034856), (14, 10305632), (16, 9017428), (28, 5152816), (32, 4508714), (56, 2576408), (64, 2254357), (112, 1288204), (224, 644102), (448, 322051)]