171189284

素因数分解:

$2^2\times 7^1\times {\mathrm{1549}}^1\times {\mathrm{3947}}^1$

素因数の和:5507

約数の個数: 24

約数和(自身を含む): 342686400

約数和(自身を除く): 171497116

約数列:

[1, 2, 4, 7, 14, 28, 1549, 3098, 3947, 6196, 7894, 10843, 15788, 21686, 27629, 43372, 55258, 110516, 6113903, 12227806, 24455612, 42797321, 85594642, 171189284]

約数ペア:

[(1, 171189284), (2, 85594642), (4, 42797321), (7, 24455612), (14, 12227806), (28, 6113903), (1549, 110516), (3098, 55258), (3947, 43372), (6196, 27629), (7894, 21686), (10843, 15788)]