227066508

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{45377}}^1$

素因数の和:45526

約数の個数: 36

約数和(自身を含む): 578115720

約数和(自身を除く): 351049212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 45377, 90754, 136131, 181508, 272262, 408393, 544524, 816786, 1633572, 6307403, 12614806, 18922209, 25229612, 37844418, 56766627, 75688836, 113533254, 227066508]

約数ペア:

[(1, 227066508), (2, 113533254), (3, 75688836), (4, 56766627), (6, 37844418), (9, 25229612), (12, 18922209), (18, 12614806), (36, 6307403), (139, 1633572), (278, 816786), (417, 544524), (556, 408393), (834, 272262), (1251, 181508), (1668, 136131), (2502, 90754), (5004, 45377)]