188934948

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{122051}}^1$

素因数の和:122104

約数の個数: 36

約数和(自身を含む): 488696208

約数和(自身を除く): 299761260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 122051, 244102, 366153, 488204, 732306, 1098459, 1464612, 2196918, 4393836, 5248193, 10496386, 15744579, 20992772, 31489158, 47233737, 62978316, 94467474, 188934948]

約数ペア:

[(1, 188934948), (2, 94467474), (3, 62978316), (4, 47233737), (6, 31489158), (9, 20992772), (12, 15744579), (18, 10496386), (36, 5248193), (43, 4393836), (86, 2196918), (129, 1464612), (172, 1098459), (258, 732306), (387, 488204), (516, 366153), (774, 244102), (1548, 122051)]