188839046860

素因数分解:

$2^2\times 5^1\times {\mathrm{2903}}^1\times {\mathrm{3252481}}^1$

素因数の和:3255393

約数の個数: 24

約数和(自身を含む): 396698724576

約数和(自身を除く): 207859677716

約数列:

[1, 2, 4, 5, 10, 20, 2903, 5806, 11612, 14515, 29030, 58060, 3252481, 6504962, 13009924, 16262405, 32524810, 65049620, 9441952343, 18883904686, 37767809372, 47209761715, 94419523430, 188839046860]

約数ペア:

[(1, 188839046860), (2, 94419523430), (4, 47209761715), (5, 37767809372), (10, 18883904686), (20, 9441952343), (2903, 65049620), (5806, 32524810), (11612, 16262405), (14515, 13009924), (29030, 6504962), (58060, 3252481)]