133890316

素因数分解:

$2^2\times 7^1\times {\mathrm{1439}}^1\times {\mathrm{3323}}^1$

素因数の和:4773

約数の個数: 24

約数和(自身を含む): 268047360

約数和(自身を除く): 134157044

約数列:

[1, 2, 4, 7, 14, 28, 1439, 2878, 3323, 5756, 6646, 10073, 13292, 20146, 23261, 40292, 46522, 93044, 4781797, 9563594, 19127188, 33472579, 66945158, 133890316]

約数ペア:

[(1, 133890316), (2, 66945158), (4, 33472579), (7, 19127188), (14, 9563594), (28, 4781797), (1439, 93044), (2878, 46522), (3323, 40292), (5756, 23261), (6646, 20146), (10073, 13292)]