207075528

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:198

約数の個数: 240

約数和(自身を含む): 675906000

約数和(自身を除く): 468830472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 81, 88, 99, 108, 114, 121, 132, 139, 152, 162, 171, 198, 209, 216, 228, 242, 264, 278, 297, 324, 342, 363, 396, 417, 418, 456, 484, 513, 556, 594, 627, 648, 684, 726, 792, 834, 836, 891, 968, 1026, 1089, 1112, 1188, 1251, 1254, 1368, 1452, 1529, 1539, 1668, 1672, 1782, 1881, 2052, 2178, 2299, 2376, 2502, 2508, 2641, 2904, 3058, 3078, 3267, 3336, 3564, 3753, 3762, 4104, 4356, 4587, 4598, 5004, 5016, 5282, 5643, 6116, 6156, 6534, 6897, 7128, 7506, 7524, 7923, 8712, 9174, 9196, 9801, 10008, 10564, 11259, 11286, 12232, 12312, 13068, 13761, 13794, 15012, 15048, 15846, 16819, 16929, 18348, 18392, 19602, 20691, 21128, 22518, 22572, 23769, 26136, 27522, 27588, 29051, 30024, 31692, 33638, 33858, 36696, 39204, 41283, 41382, 45036, 45144, 47538, 50457, 55044, 55176, 58102, 62073, 63384, 67276, 67716, 71307, 78408, 82566, 82764, 87153, 90072, 95076, 100914, 110088, 116204, 123849, 124146, 134552, 135432, 142614, 151371, 165132, 165528, 174306, 186219, 190152, 201828, 213921, 232408, 247698, 248292, 261459, 285228, 302742, 319561, 330264, 348612, 372438, 403656, 427842, 454113, 495396, 496584, 522918, 570456, 605484, 639122, 697224, 744876, 784377, 855684, 908226, 958683, 990792, 1045836, 1210968, 1278244, 1362339, 1489752, 1568754, 1711368, 1816452, 1917366, 2091672, 2353131, 2556488, 2724678, 2876049, 3137508, 3632904, 3834732, 4706262, 5449356, 5752098, 6275016, 7669464, 8628147, 9412524, 10898712, 11504196, 17256294, 18825048, 23008392, 25884441, 34512588, 51768882, 69025176, 103537764, 207075528]

約数ペア:

[(1, 207075528), (2, 103537764), (3, 69025176), (4, 51768882), (6, 34512588), (8, 25884441), (9, 23008392), (11, 18825048), (12, 17256294), (18, 11504196), (19, 10898712), (22, 9412524), (24, 8628147), (27, 7669464), (33, 6275016), (36, 5752098), (38, 5449356), (44, 4706262), (54, 3834732), (57, 3632904), (66, 3137508), (72, 2876049), (76, 2724678), (81, 2556488), (88, 2353131), (99, 2091672), (108, 1917366), (114, 1816452), (121, 1711368), (132, 1568754), (139, 1489752), (152, 1362339), (162, 1278244), (171, 1210968), (198, 1045836), (209, 990792), (216, 958683), (228, 908226), (242, 855684), (264, 784377), (278, 744876), (297, 697224), (324, 639122), (342, 605484), (363, 570456), (396, 522918), (417, 496584), (418, 495396), (456, 454113), (484, 427842), (513, 403656), (556, 372438), (594, 348612), (627, 330264), (648, 319561), (684, 302742), (726, 285228), (792, 261459), (834, 248292), (836, 247698), (891, 232408), (968, 213921), (1026, 201828), (1089, 190152), (1112, 186219), (1188, 174306), (1251, 165528), (1254, 165132), (1368, 151371), (1452, 142614), (1529, 135432), (1539, 134552), (1668, 124146), (1672, 123849), (1782, 116204), (1881, 110088), (2052, 100914), (2178, 95076), (2299, 90072), (2376, 87153), (2502, 82764), (2508, 82566), (2641, 78408), (2904, 71307), (3058, 67716), (3078, 67276), (3267, 63384), (3336, 62073), (3564, 58102), (3753, 55176), (3762, 55044), (4104, 50457), (4356, 47538), (4587, 45144), (4598, 45036), (5004, 41382), (5016, 41283), (5282, 39204), (5643, 36696), (6116, 33858), (6156, 33638), (6534, 31692), (6897, 30024), (7128, 29051), (7506, 27588), (7524, 27522), (7923, 26136), (8712, 23769), (9174, 22572), (9196, 22518), (9801, 21128), (10008, 20691), (10564, 19602), (11259, 18392), (11286, 18348), (12232, 16929), (12312, 16819), (13068, 15846), (13761, 15048), (13794, 15012)]