207405792

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:326

約数の個数: 192

約数和(自身を含む): 668908800

約数和(自身を除く): 461503008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 132, 139, 144, 157, 176, 198, 216, 264, 278, 288, 297, 314, 352, 396, 417, 432, 471, 528, 556, 594, 628, 792, 834, 864, 942, 1056, 1112, 1188, 1251, 1256, 1413, 1529, 1584, 1668, 1727, 1884, 2224, 2376, 2502, 2512, 2826, 3058, 3168, 3336, 3454, 3753, 3768, 4239, 4448, 4587, 4752, 5004, 5024, 5181, 5652, 6116, 6672, 6908, 7506, 7536, 8478, 9174, 9504, 10008, 10362, 11304, 12232, 13344, 13761, 13816, 15012, 15072, 15543, 16956, 18348, 20016, 20724, 21823, 22608, 24464, 27522, 27632, 30024, 31086, 33912, 36696, 40032, 41283, 41448, 43646, 45216, 46629, 48928, 55044, 55264, 60048, 62172, 65469, 67824, 73392, 82566, 82896, 87292, 93258, 110088, 120096, 124344, 130938, 135648, 146784, 165132, 165792, 174584, 186516, 196407, 220176, 240053, 248688, 261876, 330264, 349168, 373032, 392814, 440352, 480106, 497376, 523752, 589221, 660528, 698336, 720159, 746064, 785628, 960212, 1047504, 1178442, 1321056, 1440318, 1492128, 1571256, 1920424, 2095008, 2160477, 2356884, 2880636, 3142512, 3840848, 4320954, 4713768, 5761272, 6285024, 6481431, 7681696, 8641908, 9427536, 11522544, 12962862, 17283816, 18855072, 23045088, 25925724, 34567632, 51851448, 69135264, 103702896, 207405792]

約数ペア:

[(1, 207405792), (2, 103702896), (3, 69135264), (4, 51851448), (6, 34567632), (8, 25925724), (9, 23045088), (11, 18855072), (12, 17283816), (16, 12962862), (18, 11522544), (22, 9427536), (24, 8641908), (27, 7681696), (32, 6481431), (33, 6285024), (36, 5761272), (44, 4713768), (48, 4320954), (54, 3840848), (66, 3142512), (72, 2880636), (88, 2356884), (96, 2160477), (99, 2095008), (108, 1920424), (132, 1571256), (139, 1492128), (144, 1440318), (157, 1321056), (176, 1178442), (198, 1047504), (216, 960212), (264, 785628), (278, 746064), (288, 720159), (297, 698336), (314, 660528), (352, 589221), (396, 523752), (417, 497376), (432, 480106), (471, 440352), (528, 392814), (556, 373032), (594, 349168), (628, 330264), (792, 261876), (834, 248688), (864, 240053), (942, 220176), (1056, 196407), (1112, 186516), (1188, 174584), (1251, 165792), (1256, 165132), (1413, 146784), (1529, 135648), (1584, 130938), (1668, 124344), (1727, 120096), (1884, 110088), (2224, 93258), (2376, 87292), (2502, 82896), (2512, 82566), (2826, 73392), (3058, 67824), (3168, 65469), (3336, 62172), (3454, 60048), (3753, 55264), (3768, 55044), (4239, 48928), (4448, 46629), (4587, 45216), (4752, 43646), (5004, 41448), (5024, 41283), (5181, 40032), (5652, 36696), (6116, 33912), (6672, 31086), (6908, 30024), (7506, 27632), (7536, 27522), (8478, 24464), (9174, 22608), (9504, 21823), (10008, 20724), (10362, 20016), (11304, 18348), (12232, 16956), (13344, 15543), (13761, 15072), (13816, 15012)]