279399084

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{148301}}^1$

素因数の和:148465

約数の個数: 24

約数和(自身を含む): 656088048

約数和(自身を除く): 376688964

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 148301, 296602, 444903, 593204, 889806, 1779612, 23283257, 46566514, 69849771, 93133028, 139699542, 279399084]

約数ペア:

[(1, 279399084), (2, 139699542), (3, 93133028), (4, 69849771), (6, 46566514), (12, 23283257), (157, 1779612), (314, 889806), (471, 593204), (628, 444903), (942, 296602), (1884, 148301)]