268289364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3193921}}^1$

素因数の和:3193935

約数の個数: 24

約数和(自身を含む): 715438528

約数和(自身を除く): 447149164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3193921, 6387842, 9581763, 12775684, 19163526, 22357447, 38327052, 44714894, 67072341, 89429788, 134144682, 268289364]

約数ペア:

[(1, 268289364), (2, 134144682), (3, 89429788), (4, 67072341), (6, 44714894), (7, 38327052), (12, 22357447), (14, 19163526), (21, 12775684), (28, 9581763), (42, 6387842), (84, 3193921)]