142651244

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{5479}}^1$

素因数の和:5789

約数の個数: 24

約数和(自身を含む): 261461760

約数和(自身を除く): 118810516

約数列:

[1, 2, 4, 23, 46, 92, 283, 566, 1132, 5479, 6509, 10958, 13018, 21916, 26036, 126017, 252034, 504068, 1550557, 3101114, 6202228, 35662811, 71325622, 142651244]

約数ペア:

[(1, 142651244), (2, 71325622), (4, 35662811), (23, 6202228), (46, 3101114), (92, 1550557), (283, 504068), (566, 252034), (1132, 126017), (5479, 26036), (6509, 21916), (10958, 13018)]