171495968

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{24697}}^1$

素因数の和:24745

約数の個数: 48

約数和(自身を含む): 398329344

約数和(自身を除く): 226833376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 24697, 49394, 98788, 172879, 197576, 345758, 395152, 691516, 765607, 790304, 1383032, 1531214, 2766064, 3062428, 5359249, 5532128, 6124856, 10718498, 12249712, 21436996, 24499424, 42873992, 85747984, 171495968]

約数ペア:

[(1, 171495968), (2, 85747984), (4, 42873992), (7, 24499424), (8, 21436996), (14, 12249712), (16, 10718498), (28, 6124856), (31, 5532128), (32, 5359249), (56, 3062428), (62, 2766064), (112, 1531214), (124, 1383032), (217, 790304), (224, 765607), (248, 691516), (434, 395152), (496, 345758), (868, 197576), (992, 172879), (1736, 98788), (3472, 49394), (6944, 24697)]