188545148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{39313}}^1$

素因数の和:39437

約数の個数: 24

約数和(自身を含む): 363261360

約数和(自身を除く): 174716212

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 4796, 39313, 78626, 157252, 432443, 864886, 1729772, 4285117, 8570234, 17140468, 47136287, 94272574, 188545148]

約数ペア:

[(1, 188545148), (2, 94272574), (4, 47136287), (11, 17140468), (22, 8570234), (44, 4285117), (109, 1729772), (218, 864886), (436, 432443), (1199, 157252), (2398, 78626), (4796, 39313)]