201854828

素因数分解:

$2^2\times 7^1\times {\mathrm{593}}^1\times {\mathrm{12157}}^1$

素因数の和:12761

約数の個数: 24

約数和(自身を含む): 404423712

約数和(自身を除く): 202568884

約数列:

[1, 2, 4, 7, 14, 28, 593, 1186, 2372, 4151, 8302, 12157, 16604, 24314, 48628, 85099, 170198, 340396, 7209101, 14418202, 28836404, 50463707, 100927414, 201854828]

約数ペア:

[(1, 201854828), (2, 100927414), (4, 50463707), (7, 28836404), (14, 14418202), (28, 7209101), (593, 340396), (1186, 170198), (2372, 85099), (4151, 48628), (8302, 24314), (12157, 16604)]