204418144

素因数分解:

$2^5\times 7^1\times {\mathrm{912581}}^1$

素因数の和:912598

約数の個数: 24

約数和(自身を含む): 459941328

約数和(自身を除く): 255523184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 912581, 1825162, 3650324, 6388067, 7300648, 12776134, 14601296, 25552268, 29202592, 51104536, 102209072, 204418144]

約数ペア:

[(1, 204418144), (2, 102209072), (4, 51104536), (7, 29202592), (8, 25552268), (14, 14601296), (16, 12776134), (28, 7300648), (32, 6388067), (56, 3650324), (112, 1825162), (224, 912581)]