337312276

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:489

約数の個数: 72

約数和(自身を含む): 711825576

約数和(自身を除く): 374513300

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 193, 196, 241, 259, 386, 482, 518, 772, 964, 1036, 1351, 1687, 1813, 2702, 3374, 3626, 5404, 6748, 7141, 7252, 8917, 9457, 11809, 14282, 17834, 18914, 23618, 28564, 35668, 37828, 46513, 47236, 49987, 62419, 93026, 99974, 124838, 186052, 199948, 249676, 325591, 349909, 436933, 651182, 699818, 873866, 1302364, 1399636, 1720981, 1747732, 2279137, 3441962, 4558274, 6883924, 9116548, 12046867, 24093734, 48187468, 84328069, 168656138, 337312276]

約数ペア:

[(1, 337312276), (2, 168656138), (4, 84328069), (7, 48187468), (14, 24093734), (28, 12046867), (37, 9116548), (49, 6883924), (74, 4558274), (98, 3441962), (148, 2279137), (193, 1747732), (196, 1720981), (241, 1399636), (259, 1302364), (386, 873866), (482, 699818), (518, 651182), (772, 436933), (964, 349909), (1036, 325591), (1351, 249676), (1687, 199948), (1813, 186052), (2702, 124838), (3374, 99974), (3626, 93026), (5404, 62419), (6748, 49987), (7141, 47236), (7252, 46513), (8917, 37828), (9457, 35668), (11809, 28564), (14282, 23618), (17834, 18914)]