208099914

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 481302528

約数和(自身を除く): 273202614

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 61, 66, 74, 111, 121, 122, 127, 183, 222, 242, 254, 363, 366, 381, 407, 671, 726, 762, 814, 1221, 1342, 1397, 2013, 2257, 2442, 2794, 4026, 4191, 4477, 4514, 4699, 6771, 7381, 7747, 8382, 8954, 9398, 13431, 13542, 14097, 14762, 15367, 15494, 22143, 23241, 24827, 26862, 28194, 30734, 44286, 46101, 46482, 49654, 51689, 74481, 85217, 92202, 103378, 148962, 155067, 170434, 255651, 273097, 286639, 310134, 511302, 546194, 568579, 573278, 819291, 859917, 937387, 1137158, 1638582, 1705737, 1719834, 1874774, 2812161, 3153029, 3411474, 5624322, 6306058, 9459087, 18918174, 34683319, 69366638, 104049957, 208099914]

約数ペア:

[(1, 208099914), (2, 104049957), (3, 69366638), (6, 34683319), (11, 18918174), (22, 9459087), (33, 6306058), (37, 5624322), (61, 3411474), (66, 3153029), (74, 2812161), (111, 1874774), (121, 1719834), (122, 1705737), (127, 1638582), (183, 1137158), (222, 937387), (242, 859917), (254, 819291), (363, 573278), (366, 568579), (381, 546194), (407, 511302), (671, 310134), (726, 286639), (762, 273097), (814, 255651), (1221, 170434), (1342, 155067), (1397, 148962), (2013, 103378), (2257, 92202), (2442, 85217), (2794, 74481), (4026, 51689), (4191, 49654), (4477, 46482), (4514, 46101), (4699, 44286), (6771, 30734), (7381, 28194), (7747, 26862), (8382, 24827), (8954, 23241), (9398, 22143), (13431, 15494), (13542, 15367), (14097, 14762)]