201872093

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{20161}}^1$

素因数の和:20228

約数の個数: 16

約数和(自身を含む): 232266240

約数和(自身を除く): 30394147

約数列:

[1, 17, 19, 31, 323, 527, 589, 10013, 20161, 342737, 383059, 624991, 6512003, 10624847, 11874829, 201872093]

約数ペア:

[(1, 201872093), (17, 11874829), (19, 10624847), (31, 6512003), (323, 624991), (527, 383059), (589, 342737), (10013, 20161)]