201550412

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{23447}}^1$

素因数の和:23765

約数の個数: 24

約数和(自身を含む): 404431104

約数和(自身を除く): 202880692

約数列:

[1, 2, 4, 7, 14, 28, 307, 614, 1228, 2149, 4298, 8596, 23447, 46894, 93788, 164129, 328258, 656516, 7198229, 14396458, 28792916, 50387603, 100775206, 201550412]

約数ペア:

[(1, 201550412), (2, 100775206), (4, 50387603), (7, 28792916), (14, 14396458), (28, 7198229), (307, 656516), (614, 328258), (1228, 164129), (2149, 93788), (4298, 46894), (8596, 23447)]