197185024

素因数分解:

$2^9\times {\mathrm{385127}}^1$

素因数の和:385145

約数の個数: 20

約数和(自身を含む): 393985944

約数和(自身を除く): 196800920

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 385127, 770254, 1540508, 3081016, 6162032, 12324064, 24648128, 49296256, 98592512, 197185024]

約数ペア:

[(1, 197185024), (2, 98592512), (4, 49296256), (8, 24648128), (16, 12324064), (32, 6162032), (64, 3081016), (128, 1540508), (256, 770254), (512, 385127)]