205575942018

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{2813257}}^1$

素因数の和:2813922

約数の個数: 32

約数和(自身を含む): 433466792640

約数和(自身を除く): 227890850622

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 641, 1282, 1923, 3846, 12179, 24358, 36537, 73074, 2813257, 5626514, 8439771, 16879542, 53451883, 106903766, 160355649, 320711298, 1803297737, 3606595474, 5409893211, 10819786422, 34262657003, 68525314006, 102787971009, 205575942018]

約数ペア:

[(1, 205575942018), (2, 102787971009), (3, 68525314006), (6, 34262657003), (19, 10819786422), (38, 5409893211), (57, 3606595474), (114, 1803297737), (641, 320711298), (1282, 160355649), (1923, 106903766), (3846, 53451883), (12179, 16879542), (24358, 8439771), (36537, 5626514), (73074, 2813257)]