197511924

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:313

約数の個数: 96

約数和(自身を含む): 496742400

約数和(自身を除く): 299230476

約数列:

[1, 2, 3, 4, 6, 12, 29, 41, 58, 82, 87, 109, 116, 123, 127, 164, 174, 218, 246, 254, 327, 348, 381, 436, 492, 508, 654, 762, 1189, 1308, 1524, 2378, 3161, 3567, 3683, 4469, 4756, 5207, 6322, 7134, 7366, 8938, 9483, 10414, 11049, 12644, 13407, 13843, 14268, 14732, 15621, 17876, 18966, 20828, 22098, 26814, 27686, 31242, 37932, 41529, 44196, 53628, 55372, 62484, 83058, 129601, 151003, 166116, 259202, 302006, 388803, 401447, 453009, 518404, 567563, 604012, 777606, 802894, 906018, 1135126, 1204341, 1555212, 1605788, 1702689, 1812036, 2270252, 2408682, 3405378, 4817364, 6810756, 16459327, 32918654, 49377981, 65837308, 98755962, 197511924]

約数ペア:

[(1, 197511924), (2, 98755962), (3, 65837308), (4, 49377981), (6, 32918654), (12, 16459327), (29, 6810756), (41, 4817364), (58, 3405378), (82, 2408682), (87, 2270252), (109, 1812036), (116, 1702689), (123, 1605788), (127, 1555212), (164, 1204341), (174, 1135126), (218, 906018), (246, 802894), (254, 777606), (327, 604012), (348, 567563), (381, 518404), (436, 453009), (492, 401447), (508, 388803), (654, 302006), (762, 259202), (1189, 166116), (1308, 151003), (1524, 129601), (2378, 83058), (3161, 62484), (3567, 55372), (3683, 53628), (4469, 44196), (4756, 41529), (5207, 37932), (6322, 31242), (7134, 27686), (7366, 26814), (8938, 22098), (9483, 20828), (10414, 18966), (11049, 17876), (12644, 15621), (13407, 14732), (13843, 14268)]