200558708

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{1061}}^1$

素因数の和:1272

約数の個数: 48

約数和(自身を含む): 413449344

約数和(自身を除く): 212890636

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 157, 172, 301, 314, 602, 628, 1061, 1099, 1204, 2122, 2198, 4244, 4396, 6751, 7427, 13502, 14854, 27004, 29708, 45623, 47257, 91246, 94514, 166577, 182492, 189028, 319361, 333154, 638722, 666308, 1166039, 1277444, 2332078, 4664156, 7162811, 14325622, 28651244, 50139677, 100279354, 200558708]

約数ペア:

[(1, 200558708), (2, 100279354), (4, 50139677), (7, 28651244), (14, 14325622), (28, 7162811), (43, 4664156), (86, 2332078), (157, 1277444), (172, 1166039), (301, 666308), (314, 638722), (602, 333154), (628, 319361), (1061, 189028), (1099, 182492), (1204, 166577), (2122, 94514), (2198, 91246), (4244, 47257), (4396, 45623), (6751, 29708), (7427, 27004), (13502, 14854)]