208846440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2293}}^1$

素因数の和:2344

約数の個数: 192

約数和(自身を含む): 772986240

約数和(自身を除く): 564139800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 30, 33, 36, 40, 44, 45, 46, 55, 60, 66, 69, 72, 88, 90, 92, 99, 110, 115, 120, 132, 138, 165, 180, 184, 198, 207, 220, 230, 253, 264, 276, 330, 345, 360, 396, 414, 440, 460, 495, 506, 552, 660, 690, 759, 792, 828, 920, 990, 1012, 1035, 1265, 1320, 1380, 1518, 1656, 1980, 2024, 2070, 2277, 2293, 2530, 2760, 3036, 3795, 3960, 4140, 4554, 4586, 5060, 6072, 6879, 7590, 8280, 9108, 9172, 10120, 11385, 11465, 13758, 15180, 18216, 18344, 20637, 22770, 22930, 25223, 27516, 30360, 34395, 41274, 45540, 45860, 50446, 52739, 55032, 68790, 75669, 82548, 91080, 91720, 100892, 103185, 105478, 126115, 137580, 151338, 158217, 165096, 201784, 206370, 210956, 227007, 252230, 263695, 275160, 302676, 316434, 378345, 412740, 421912, 454014, 474651, 504460, 527390, 580129, 605352, 632868, 756690, 791085, 825480, 908028, 949302, 1008920, 1054780, 1135035, 1160258, 1265736, 1513380, 1582170, 1740387, 1816056, 1898604, 2109560, 2270070, 2320516, 2373255, 2900645, 3026760, 3164340, 3480774, 3797208, 4540140, 4641032, 4746510, 5221161, 5801290, 6328680, 6961548, 8701935, 9080280, 9493020, 10442322, 11602580, 13923096, 17403870, 18986040, 20884644, 23205160, 26105805, 34807740, 41769288, 52211610, 69615480, 104423220, 208846440]

約数ペア:

[(1, 208846440), (2, 104423220), (3, 69615480), (4, 52211610), (5, 41769288), (6, 34807740), (8, 26105805), (9, 23205160), (10, 20884644), (11, 18986040), (12, 17403870), (15, 13923096), (18, 11602580), (20, 10442322), (22, 9493020), (23, 9080280), (24, 8701935), (30, 6961548), (33, 6328680), (36, 5801290), (40, 5221161), (44, 4746510), (45, 4641032), (46, 4540140), (55, 3797208), (60, 3480774), (66, 3164340), (69, 3026760), (72, 2900645), (88, 2373255), (90, 2320516), (92, 2270070), (99, 2109560), (110, 1898604), (115, 1816056), (120, 1740387), (132, 1582170), (138, 1513380), (165, 1265736), (180, 1160258), (184, 1135035), (198, 1054780), (207, 1008920), (220, 949302), (230, 908028), (253, 825480), (264, 791085), (276, 756690), (330, 632868), (345, 605352), (360, 580129), (396, 527390), (414, 504460), (440, 474651), (460, 454014), (495, 421912), (506, 412740), (552, 378345), (660, 316434), (690, 302676), (759, 275160), (792, 263695), (828, 252230), (920, 227007), (990, 210956), (1012, 206370), (1035, 201784), (1265, 165096), (1320, 158217), (1380, 151338), (1518, 137580), (1656, 126115), (1980, 105478), (2024, 103185), (2070, 100892), (2277, 91720), (2293, 91080), (2530, 82548), (2760, 75669), (3036, 68790), (3795, 55032), (3960, 52739), (4140, 50446), (4554, 45860), (4586, 45540), (5060, 41274), (6072, 34395), (6879, 30360), (7590, 27516), (8280, 25223), (9108, 22930), (9172, 22770), (10120, 20637), (11385, 18344), (11465, 18216), (13758, 15180)]