808045144

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{331}}^1\times {\mathrm{1549}}^1$

素因数の和:2083

約数の個数: 32

約数和(自身を含む): 1528362000

約数和(自身を除く): 720316856

約数列:

[1, 2, 4, 8, 197, 331, 394, 662, 788, 1324, 1549, 1576, 2648, 3098, 6196, 12392, 65207, 130414, 260828, 305153, 512719, 521656, 610306, 1025438, 1220612, 2050876, 2441224, 4101752, 101005643, 202011286, 404022572, 808045144]

約数ペア:

[(1, 808045144), (2, 404022572), (4, 202011286), (8, 101005643), (197, 4101752), (331, 2441224), (394, 2050876), (662, 1220612), (788, 1025438), (1324, 610306), (1549, 521656), (1576, 512719), (2648, 305153), (3098, 260828), (6196, 130414), (12392, 65207)]