201818874

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{26423}}^1$

素因数の和:26514

約数の個数: 32

約数和(自身を含む): 431239680

約数和(自身を除く): 229420806

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 114, 134, 201, 402, 1273, 2546, 3819, 7638, 26423, 52846, 79269, 158538, 502037, 1004074, 1506111, 1770341, 3012222, 3540682, 5311023, 10622046, 33636479, 67272958, 100909437, 201818874]

約数ペア:

[(1, 201818874), (2, 100909437), (3, 67272958), (6, 33636479), (19, 10622046), (38, 5311023), (57, 3540682), (67, 3012222), (114, 1770341), (134, 1506111), (201, 1004074), (402, 502037), (1273, 158538), (2546, 79269), (3819, 52846), (7638, 26423)]