205732608

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1$

素因数の和:674

約数の個数: 144

約数和(自身を含む): 602407680

約数和(自身を除く): 396675072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 92, 96, 114, 128, 138, 152, 184, 192, 228, 256, 276, 304, 368, 384, 437, 456, 552, 608, 613, 736, 768, 874, 912, 1104, 1216, 1226, 1311, 1472, 1748, 1824, 1839, 2208, 2432, 2452, 2622, 2944, 3496, 3648, 3678, 4416, 4864, 4904, 5244, 5888, 6992, 7296, 7356, 8832, 9808, 10488, 11647, 13984, 14099, 14592, 14712, 17664, 19616, 20976, 23294, 27968, 28198, 29424, 34941, 39232, 41952, 42297, 46588, 55936, 56396, 58848, 69882, 78464, 83904, 84594, 93176, 111872, 112792, 117696, 139764, 156928, 167808, 169188, 186352, 225584, 235392, 267881, 279528, 335616, 338376, 372704, 451168, 470784, 535762, 559056, 676752, 745408, 803643, 902336, 1071524, 1118112, 1353504, 1490816, 1607286, 1804672, 2143048, 2236224, 2707008, 2981632, 3214572, 3609344, 4286096, 4472448, 5414016, 6429144, 8572192, 8944896, 10828032, 12858288, 17144384, 25716576, 34288768, 51433152, 68577536, 102866304, 205732608]

約数ペア:

[(1, 205732608), (2, 102866304), (3, 68577536), (4, 51433152), (6, 34288768), (8, 25716576), (12, 17144384), (16, 12858288), (19, 10828032), (23, 8944896), (24, 8572192), (32, 6429144), (38, 5414016), (46, 4472448), (48, 4286096), (57, 3609344), (64, 3214572), (69, 2981632), (76, 2707008), (92, 2236224), (96, 2143048), (114, 1804672), (128, 1607286), (138, 1490816), (152, 1353504), (184, 1118112), (192, 1071524), (228, 902336), (256, 803643), (276, 745408), (304, 676752), (368, 559056), (384, 535762), (437, 470784), (456, 451168), (552, 372704), (608, 338376), (613, 335616), (736, 279528), (768, 267881), (874, 235392), (912, 225584), (1104, 186352), (1216, 169188), (1226, 167808), (1311, 156928), (1472, 139764), (1748, 117696), (1824, 112792), (1839, 111872), (2208, 93176), (2432, 84594), (2452, 83904), (2622, 78464), (2944, 69882), (3496, 58848), (3648, 56396), (3678, 55936), (4416, 46588), (4864, 42297), (4904, 41952), (5244, 39232), (5888, 34941), (6992, 29424), (7296, 28198), (7356, 27968), (8832, 23294), (9808, 20976), (10488, 19616), (11647, 17664), (13984, 14712), (14099, 14592)]