330673168

素因数分解:

$2^4\times 7^2\times {\mathrm{197}}^1\times {\mathrm{2141}}^1$

素因数の和:2360

約数の個数: 60

約数和(自身を含む): 749412972

約数和(自身を除く): 418739804

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 197, 392, 394, 784, 788, 1379, 1576, 2141, 2758, 3152, 4282, 5516, 8564, 9653, 11032, 14987, 17128, 19306, 22064, 29974, 34256, 38612, 59948, 77224, 104909, 119896, 154448, 209818, 239792, 419636, 421777, 839272, 843554, 1678544, 1687108, 2952439, 3374216, 5904878, 6748432, 11809756, 20667073, 23619512, 41334146, 47239024, 82668292, 165336584, 330673168]

約数ペア:

[(1, 330673168), (2, 165336584), (4, 82668292), (7, 47239024), (8, 41334146), (14, 23619512), (16, 20667073), (28, 11809756), (49, 6748432), (56, 5904878), (98, 3374216), (112, 2952439), (196, 1687108), (197, 1678544), (392, 843554), (394, 839272), (784, 421777), (788, 419636), (1379, 239792), (1576, 209818), (2141, 154448), (2758, 119896), (3152, 104909), (4282, 77224), (5516, 59948), (8564, 38612), (9653, 34256), (11032, 29974), (14987, 22064), (17128, 19306)]