201749808

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:243

約数の個数: 160

約数和(自身を含む): 587851264

約数和(自身を除く): 386101456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 73, 78, 86, 103, 104, 129, 146, 156, 172, 206, 208, 219, 258, 292, 309, 312, 344, 412, 438, 516, 559, 584, 618, 624, 688, 824, 876, 949, 1032, 1118, 1168, 1236, 1339, 1648, 1677, 1752, 1898, 2064, 2236, 2472, 2678, 2847, 3139, 3354, 3504, 3796, 4017, 4429, 4472, 4944, 5356, 5694, 6278, 6708, 7519, 7592, 8034, 8858, 8944, 9417, 10712, 11388, 12556, 13287, 13416, 15038, 15184, 16068, 17716, 18834, 21424, 22557, 22776, 25112, 26574, 26832, 30076, 32136, 35432, 37668, 40807, 45114, 45552, 50224, 53148, 57577, 60152, 64272, 70864, 75336, 81614, 90228, 97747, 106296, 115154, 120304, 122421, 150672, 163228, 172731, 180456, 195494, 212592, 230308, 244842, 293241, 323317, 326456, 345462, 360912, 390988, 460616, 489684, 586482, 646634, 652912, 690924, 781976, 921232, 969951, 979368, 1172964, 1293268, 1381848, 1563952, 1939902, 1958736, 2345928, 2586536, 2763696, 3879804, 4203121, 4691856, 5173072, 7759608, 8406242, 12609363, 15519216, 16812484, 25218726, 33624968, 50437452, 67249936, 100874904, 201749808]

約数ペア:

[(1, 201749808), (2, 100874904), (3, 67249936), (4, 50437452), (6, 33624968), (8, 25218726), (12, 16812484), (13, 15519216), (16, 12609363), (24, 8406242), (26, 7759608), (39, 5173072), (43, 4691856), (48, 4203121), (52, 3879804), (73, 2763696), (78, 2586536), (86, 2345928), (103, 1958736), (104, 1939902), (129, 1563952), (146, 1381848), (156, 1293268), (172, 1172964), (206, 979368), (208, 969951), (219, 921232), (258, 781976), (292, 690924), (309, 652912), (312, 646634), (344, 586482), (412, 489684), (438, 460616), (516, 390988), (559, 360912), (584, 345462), (618, 326456), (624, 323317), (688, 293241), (824, 244842), (876, 230308), (949, 212592), (1032, 195494), (1118, 180456), (1168, 172731), (1236, 163228), (1339, 150672), (1648, 122421), (1677, 120304), (1752, 115154), (1898, 106296), (2064, 97747), (2236, 90228), (2472, 81614), (2678, 75336), (2847, 70864), (3139, 64272), (3354, 60152), (3504, 57577), (3796, 53148), (4017, 50224), (4429, 45552), (4472, 45114), (4944, 40807), (5356, 37668), (5694, 35432), (6278, 32136), (6708, 30076), (7519, 26832), (7592, 26574), (8034, 25112), (8858, 22776), (8944, 22557), (9417, 21424), (10712, 18834), (11388, 17716), (12556, 16068), (13287, 15184), (13416, 15038)]