107966080

素因数分解:

$2^7\times 5^1\times {\mathrm{168697}}^1$

素因数の和:168716

約数の個数: 32

約数和(自身を含む): 258107940

約数和(自身を除く): 150141860

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 168697, 337394, 674788, 843485, 1349576, 1686970, 2699152, 3373940, 5398304, 6747880, 10796608, 13495760, 21593216, 26991520, 53983040, 107966080]

約数ペア:

[(1, 107966080), (2, 53983040), (4, 26991520), (5, 21593216), (8, 13495760), (10, 10796608), (16, 6747880), (20, 5398304), (32, 3373940), (40, 2699152), (64, 1686970), (80, 1349576), (128, 843485), (160, 674788), (320, 337394), (640, 168697)]