121582496

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17509}}^1$

素因数の和:17557

約数の個数: 48

約数和(自身を含む): 282401280

約数和(自身を除く): 160818784

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, 17509, 35018, 70036, 122563, 140072, 245126, 280144, 490252, 542779, 560288, 980504, 1085558, 1961008, 2171116, 3799453, 3922016, 4342232, 7598906, 8684464, 15197812, 17368928, 30395624, 60791248, 121582496]

約数ペア:

[(1, 121582496), (2, 60791248), (4, 30395624), (7, 17368928), (8, 15197812), (14, 8684464), (16, 7598906), (28, 4342232), (31, 3922016), (32, 3799453), (56, 2171116), (62, 1961008), (112, 1085558), (124, 980504), (217, 560288), (224, 542779), (248, 490252), (434, 280144), (496, 245126), (868, 140072), (992, 122563), (1736, 70036), (3472, 35018), (6944, 17509)]