187359568

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{9949}}^1$

素因数の和:10075

約数の個数: 40

約数和(自身を含む): 399751200

約数和(自身を除く): 212391632

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 107, 176, 214, 428, 856, 1177, 1712, 2354, 4708, 9416, 9949, 18832, 19898, 39796, 79592, 109439, 159184, 218878, 437756, 875512, 1064543, 1751024, 2129086, 4258172, 8516344, 11709973, 17032688, 23419946, 46839892, 93679784, 187359568]

約数ペア:

[(1, 187359568), (2, 93679784), (4, 46839892), (8, 23419946), (11, 17032688), (16, 11709973), (22, 8516344), (44, 4258172), (88, 2129086), (107, 1751024), (176, 1064543), (214, 875512), (428, 437756), (856, 218878), (1177, 159184), (1712, 109439), (2354, 79592), (4708, 39796), (9416, 19898), (9949, 18832)]