228714654

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{499}}^1\times {\mathrm{1559}}^1$

素因数の和:2077

約数の個数: 48

約数和(自身を含む): 533520000

約数和(自身を除く): 304805346

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 499, 998, 1497, 1559, 2994, 3118, 3493, 4677, 6986, 9354, 10479, 10913, 20958, 21826, 24451, 32739, 48902, 65478, 73353, 76391, 146706, 152782, 229173, 458346, 777941, 1555882, 2333823, 4667646, 5445587, 10891174, 16336761, 32673522, 38119109, 76238218, 114357327, 228714654]

約数ペア:

[(1, 228714654), (2, 114357327), (3, 76238218), (6, 38119109), (7, 32673522), (14, 16336761), (21, 10891174), (42, 5445587), (49, 4667646), (98, 2333823), (147, 1555882), (294, 777941), (499, 458346), (998, 229173), (1497, 152782), (1559, 146706), (2994, 76391), (3118, 73353), (3493, 65478), (4677, 48902), (6986, 32739), (9354, 24451), (10479, 21826), (10913, 20958)]