255602144

素因数分解:

$2^5\times 7^1\times {\mathrm{1141081}}^1$

素因数の和:1141098

約数の個数: 24

約数和(自身を含む): 575105328

約数和(自身を除く): 319503184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1141081, 2282162, 4564324, 7987567, 9128648, 15975134, 18257296, 31950268, 36514592, 63900536, 127801072, 255602144]

約数ペア:

[(1, 255602144), (2, 127801072), (4, 63900536), (7, 36514592), (8, 31950268), (14, 18257296), (16, 15975134), (28, 9128648), (32, 7987567), (56, 4564324), (112, 2282162), (224, 1141081)]