201254464

素因数分解:

$2^6\times {\mathrm{307}}^1\times {\mathrm{10243}}^1$

素因数の和:10562

約数の個数: 28

約数和(自身を含む): 400704304

約数和(自身を除く): 199449840

約数列:

[1, 2, 4, 8, 16, 32, 64, 307, 614, 1228, 2456, 4912, 9824, 10243, 19648, 20486, 40972, 81944, 163888, 327776, 655552, 3144601, 6289202, 12578404, 25156808, 50313616, 100627232, 201254464]

約数ペア:

[(1, 201254464), (2, 100627232), (4, 50313616), (8, 25156808), (16, 12578404), (32, 6289202), (64, 3144601), (307, 655552), (614, 327776), (1228, 163888), (2456, 81944), (4912, 40972), (9824, 20486), (10243, 19648)]