326138252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{322271}}^1$

素因数の和:322309

約数の個数: 24

約数和(自身を含む): 649700352

約数和(自身を除く): 323562100

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 322271, 644542, 1289084, 3544981, 7089962, 7412233, 14179924, 14824466, 29648932, 81534563, 163069126, 326138252]

約数ペア:

[(1, 326138252), (2, 163069126), (4, 81534563), (11, 29648932), (22, 14824466), (23, 14179924), (44, 7412233), (46, 7089962), (92, 3544981), (253, 1289084), (506, 644542), (1012, 322271)]