197168636

素因数分解:

$2^2\times 7^1\times {\mathrm{1949}}^1\times {\mathrm{3613}}^1$

素因数の和:5573

約数の個数: 24

約数和(自身を含む): 394648800

約数和(自身を除く): 197480164

約数列:

[1, 2, 4, 7, 14, 28, 1949, 3613, 3898, 7226, 7796, 13643, 14452, 25291, 27286, 50582, 54572, 101164, 7041737, 14083474, 28166948, 49292159, 98584318, 197168636]

約数ペア:

[(1, 197168636), (2, 98584318), (4, 49292159), (7, 28166948), (14, 14083474), (28, 7041737), (1949, 101164), (3613, 54572), (3898, 50582), (7226, 27286), (7796, 25291), (13643, 14452)]