215364288

素因数分解:

$2^6\times 3^1\times {\mathrm{1121689}}^1$

素因数の和:1121704

約数の個数: 28

約数和(自身を含む): 569818520

約数和(自身を除く): 354454232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1121689, 2243378, 3365067, 4486756, 6730134, 8973512, 13460268, 17947024, 26920536, 35894048, 53841072, 71788096, 107682144, 215364288]

約数ペア:

[(1, 215364288), (2, 107682144), (3, 71788096), (4, 53841072), (6, 35894048), (8, 26920536), (12, 17947024), (16, 13460268), (24, 8973512), (32, 6730134), (48, 4486756), (64, 3365067), (96, 2243378), (192, 1121689)]