90228172

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{5479}}^1$

素因数の和:5685

約数の個数: 24

約数和(自身を含む): 165715200

約数和(自身を除く): 75487028

約数列:

[1, 2, 4, 23, 46, 92, 179, 358, 716, 4117, 5479, 8234, 10958, 16468, 21916, 126017, 252034, 504068, 980741, 1961482, 3922964, 22557043, 45114086, 90228172]

約数ペア:

[(1, 90228172), (2, 45114086), (4, 22557043), (23, 3922964), (46, 1961482), (92, 980741), (179, 504068), (358, 252034), (716, 126017), (4117, 21916), (5479, 16468), (8234, 10958)]