208555704

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{751}}^1$

素因数の和:818

約数の個数: 192

約数和(自身を含む): 703872000

約数和(自身を除く): 495316296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 29, 36, 38, 42, 56, 57, 58, 63, 72, 76, 84, 87, 114, 116, 126, 133, 152, 168, 171, 174, 203, 228, 232, 252, 261, 266, 342, 348, 399, 406, 456, 504, 522, 532, 551, 609, 684, 696, 751, 798, 812, 1044, 1064, 1102, 1197, 1218, 1368, 1502, 1596, 1624, 1653, 1827, 2088, 2204, 2253, 2394, 2436, 3004, 3192, 3306, 3654, 3857, 4408, 4506, 4788, 4872, 4959, 5257, 6008, 6612, 6759, 7308, 7714, 9012, 9576, 9918, 10514, 11571, 13224, 13518, 14269, 14616, 15428, 15771, 18024, 19836, 21028, 21779, 23142, 27036, 28538, 30856, 31542, 34713, 39672, 42056, 42807, 43558, 46284, 47313, 54072, 57076, 63084, 65337, 69426, 85614, 87116, 92568, 94626, 99883, 114152, 126168, 128421, 130674, 138852, 152453, 171228, 174232, 189252, 196011, 199766, 256842, 261348, 277704, 299649, 304906, 342456, 378504, 392022, 399532, 413801, 457359, 513684, 522696, 599298, 609812, 784044, 799064, 827602, 898947, 914718, 1027368, 1198596, 1219624, 1241403, 1372077, 1568088, 1655204, 1797894, 1829436, 2397192, 2482806, 2744154, 2896607, 3310408, 3595788, 3658872, 3724209, 4965612, 5488308, 5793214, 7191576, 7448418, 8689821, 9931224, 10976616, 11586428, 14896836, 17379642, 23172856, 26069463, 29793672, 34759284, 52138926, 69518568, 104277852, 208555704]

約数ペア:

[(1, 208555704), (2, 104277852), (3, 69518568), (4, 52138926), (6, 34759284), (7, 29793672), (8, 26069463), (9, 23172856), (12, 17379642), (14, 14896836), (18, 11586428), (19, 10976616), (21, 9931224), (24, 8689821), (28, 7448418), (29, 7191576), (36, 5793214), (38, 5488308), (42, 4965612), (56, 3724209), (57, 3658872), (58, 3595788), (63, 3310408), (72, 2896607), (76, 2744154), (84, 2482806), (87, 2397192), (114, 1829436), (116, 1797894), (126, 1655204), (133, 1568088), (152, 1372077), (168, 1241403), (171, 1219624), (174, 1198596), (203, 1027368), (228, 914718), (232, 898947), (252, 827602), (261, 799064), (266, 784044), (342, 609812), (348, 599298), (399, 522696), (406, 513684), (456, 457359), (504, 413801), (522, 399532), (532, 392022), (551, 378504), (609, 342456), (684, 304906), (696, 299649), (751, 277704), (798, 261348), (812, 256842), (1044, 199766), (1064, 196011), (1102, 189252), (1197, 174232), (1218, 171228), (1368, 152453), (1502, 138852), (1596, 130674), (1624, 128421), (1653, 126168), (1827, 114152), (2088, 99883), (2204, 94626), (2253, 92568), (2394, 87116), (2436, 85614), (3004, 69426), (3192, 65337), (3306, 63084), (3654, 57076), (3857, 54072), (4408, 47313), (4506, 46284), (4788, 43558), (4872, 42807), (4959, 42056), (5257, 39672), (6008, 34713), (6612, 31542), (6759, 30856), (7308, 28538), (7714, 27036), (9012, 23142), (9576, 21779), (9918, 21028), (10514, 19836), (11571, 18024), (13224, 15771), (13518, 15428), (14269, 14616)]