207968440691

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1103}}^1\times {\mathrm{745249}}^1$

素因数の和:746386

約数の個数: 16

約数和(自身を含む): 236953728000

約数和(自身を除く): 28985287309

約数列:

[1, 11, 23, 253, 1103, 12133, 25369, 279059, 745249, 8197739, 17140727, 188547997, 822009647, 9042106117, 18906221881, 207968440691]

約数ペア:

[(1, 207968440691), (11, 18906221881), (23, 9042106117), (253, 822009647), (1103, 188547997), (12133, 17140727), (25369, 8197739), (279059, 745249)]