168516992

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6067}}^1$

素因数の和:6119

約数の個数: 64

約数和(自身を含む): 396119040

約数和(自身を除く): 227602048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 434, 448, 496, 868, 896, 992, 1736, 1984, 3472, 3968, 6067, 6944, 12134, 13888, 24268, 27776, 42469, 48536, 84938, 97072, 169876, 188077, 194144, 339752, 376154, 388288, 679504, 752308, 776576, 1316539, 1359008, 1504616, 2633078, 2718016, 3009232, 5266156, 5436032, 6018464, 10532312, 12036928, 21064624, 24073856, 42129248, 84258496, 168516992]

約数ペア:

[(1, 168516992), (2, 84258496), (4, 42129248), (7, 24073856), (8, 21064624), (14, 12036928), (16, 10532312), (28, 6018464), (31, 5436032), (32, 5266156), (56, 3009232), (62, 2718016), (64, 2633078), (112, 1504616), (124, 1359008), (128, 1316539), (217, 776576), (224, 752308), (248, 679504), (434, 388288), (448, 376154), (496, 339752), (868, 194144), (896, 188077), (992, 169876), (1736, 97072), (1984, 84938), (3472, 48536), (3968, 42469), (6067, 27776), (6944, 24268), (12134, 13888)]