121097984

素因数分解:

$2^8\times 7^1\times {\mathrm{67577}}^1$

素因数の和:67600

約数の個数: 36

約数和(自身を含む): 276258864

約数和(自身を除く): 155160880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 67577, 135154, 270308, 473039, 540616, 946078, 1081232, 1892156, 2162464, 3784312, 4324928, 7568624, 8649856, 15137248, 17299712, 30274496, 60548992, 121097984]

約数ペア:

[(1, 121097984), (2, 60548992), (4, 30274496), (7, 17299712), (8, 15137248), (14, 8649856), (16, 7568624), (28, 4324928), (32, 3784312), (56, 2162464), (64, 1892156), (112, 1081232), (128, 946078), (224, 540616), (256, 473039), (448, 270308), (896, 135154), (1792, 67577)]