125448764

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{63103}}^1$

素因数の和:63185

約数の個数: 24

約数和(自身を含む): 254435328

約数和(自身を除く): 128986564

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 63103, 126206, 252412, 441721, 883442, 1766884, 4480313, 8960626, 17921252, 31362191, 62724382, 125448764]

約数ペア:

[(1, 125448764), (2, 62724382), (4, 31362191), (7, 17921252), (14, 8960626), (28, 4480313), (71, 1766884), (142, 883442), (284, 441721), (497, 252412), (994, 126206), (1988, 63103)]