206702016

素因数分解:

$2^6\times 3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:402

約数の個数: 112

約数和(自身を含む): 566196480

約数和(自身を除く): 359494464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 71, 96, 118, 142, 177, 192, 213, 236, 257, 284, 354, 426, 472, 514, 568, 708, 771, 852, 944, 1028, 1136, 1416, 1542, 1704, 1888, 2056, 2272, 2832, 3084, 3408, 3776, 4112, 4189, 4544, 5664, 6168, 6816, 8224, 8378, 11328, 12336, 12567, 13632, 15163, 16448, 16756, 18247, 24672, 25134, 30326, 33512, 36494, 45489, 49344, 50268, 54741, 60652, 67024, 72988, 90978, 100536, 109482, 121304, 134048, 145976, 181956, 201072, 218964, 242608, 268096, 291952, 363912, 402144, 437928, 485216, 583904, 727824, 804288, 875856, 970432, 1076573, 1167808, 1455648, 1751712, 2153146, 2911296, 3229719, 3503424, 4306292, 6459438, 8612584, 12918876, 17225168, 25837752, 34450336, 51675504, 68900672, 103351008, 206702016]

約数ペア:

[(1, 206702016), (2, 103351008), (3, 68900672), (4, 51675504), (6, 34450336), (8, 25837752), (12, 17225168), (16, 12918876), (24, 8612584), (32, 6459438), (48, 4306292), (59, 3503424), (64, 3229719), (71, 2911296), (96, 2153146), (118, 1751712), (142, 1455648), (177, 1167808), (192, 1076573), (213, 970432), (236, 875856), (257, 804288), (284, 727824), (354, 583904), (426, 485216), (472, 437928), (514, 402144), (568, 363912), (708, 291952), (771, 268096), (852, 242608), (944, 218964), (1028, 201072), (1136, 181956), (1416, 145976), (1542, 134048), (1704, 121304), (1888, 109482), (2056, 100536), (2272, 90978), (2832, 72988), (3084, 67024), (3408, 60652), (3776, 54741), (4112, 50268), (4189, 49344), (4544, 45489), (5664, 36494), (6168, 33512), (6816, 30326), (8224, 25134), (8378, 24672), (11328, 18247), (12336, 16756), (12567, 16448), (13632, 15163)]