131224896

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:317

約数の個数: 168

約数和(自身を含む): 416052000

約数和(自身を除く): 284827104

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 139, 144, 149, 176, 192, 198, 264, 278, 288, 298, 352, 396, 417, 447, 528, 556, 576, 596, 704, 792, 834, 894, 1056, 1112, 1192, 1251, 1341, 1529, 1584, 1639, 1668, 1788, 2112, 2224, 2384, 2502, 2682, 3058, 3168, 3278, 3336, 3576, 4448, 4587, 4768, 4917, 5004, 5364, 6116, 6336, 6556, 6672, 7152, 8896, 9174, 9536, 9834, 10008, 10728, 12232, 13112, 13344, 13761, 14304, 14751, 18348, 19668, 20016, 20711, 21456, 24464, 26224, 26688, 27522, 28608, 29502, 36696, 39336, 40032, 41422, 42912, 48928, 52448, 55044, 59004, 62133, 73392, 78672, 80064, 82844, 85824, 97856, 104896, 110088, 118008, 124266, 146784, 157344, 165688, 186399, 220176, 227821, 236016, 248532, 293568, 314688, 331376, 372798, 440352, 455642, 472032, 497064, 662752, 683463, 745596, 880704, 911284, 944064, 994128, 1325504, 1366926, 1491192, 1822568, 1988256, 2050389, 2733852, 2982384, 3645136, 3976512, 4100778, 5467704, 5964768, 7290272, 8201556, 10935408, 11929536, 14580544, 16403112, 21870816, 32806224, 43741632, 65612448, 131224896]

約数ペア:

[(1, 131224896), (2, 65612448), (3, 43741632), (4, 32806224), (6, 21870816), (8, 16403112), (9, 14580544), (11, 11929536), (12, 10935408), (16, 8201556), (18, 7290272), (22, 5964768), (24, 5467704), (32, 4100778), (33, 3976512), (36, 3645136), (44, 2982384), (48, 2733852), (64, 2050389), (66, 1988256), (72, 1822568), (88, 1491192), (96, 1366926), (99, 1325504), (132, 994128), (139, 944064), (144, 911284), (149, 880704), (176, 745596), (192, 683463), (198, 662752), (264, 497064), (278, 472032), (288, 455642), (298, 440352), (352, 372798), (396, 331376), (417, 314688), (447, 293568), (528, 248532), (556, 236016), (576, 227821), (596, 220176), (704, 186399), (792, 165688), (834, 157344), (894, 146784), (1056, 124266), (1112, 118008), (1192, 110088), (1251, 104896), (1341, 97856), (1529, 85824), (1584, 82844), (1639, 80064), (1668, 78672), (1788, 73392), (2112, 62133), (2224, 59004), (2384, 55044), (2502, 52448), (2682, 48928), (3058, 42912), (3168, 41422), (3278, 40032), (3336, 39336), (3576, 36696), (4448, 29502), (4587, 28608), (4768, 27522), (4917, 26688), (5004, 26224), (5364, 24464), (6116, 21456), (6336, 20711), (6556, 20016), (6672, 19668), (7152, 18348), (8896, 14751), (9174, 14304), (9536, 13761), (9834, 13344), (10008, 13112), (10728, 12232)]