117961984

素因数分解:

$2^8\times 7^1\times {\mathrm{65827}}^1$

素因数の和:65850

約数の個数: 36

約数和(自身を含む): 269104864

約数和(自身を除く): 151142880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 65827, 131654, 263308, 460789, 526616, 921578, 1053232, 1843156, 2106464, 3686312, 4212928, 7372624, 8425856, 14745248, 16851712, 29490496, 58980992, 117961984]

約数ペア:

[(1, 117961984), (2, 58980992), (4, 29490496), (7, 16851712), (8, 14745248), (14, 8425856), (16, 7372624), (28, 4212928), (32, 3686312), (56, 2106464), (64, 1843156), (112, 1053232), (128, 921578), (224, 526616), (256, 460789), (448, 263308), (896, 131654), (1792, 65827)]