201128411

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{709}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 244762560

約数和(自身を除く): 43634149

約数列:

[1, 11, 17, 37, 41, 187, 407, 451, 629, 697, 709, 1517, 6919, 7667, 7799, 12053, 16687, 25789, 26233, 29069, 132583, 283679, 288563, 319759, 445961, 494173, 1075553, 4905571, 5435903, 11831083, 18284401, 201128411]

約数ペア:

[(1, 201128411), (11, 18284401), (17, 11831083), (37, 5435903), (41, 4905571), (187, 1075553), (407, 494173), (451, 445961), (629, 319759), (697, 288563), (709, 283679), (1517, 132583), (6919, 29069), (7667, 26233), (7799, 25789), (12053, 16687)]