244948878

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{90121}}^1$

素因数の和:90280

約数の個数: 24

約数和(自身を含む): 534243216

約数和(自身を除く): 289294338

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 90121, 180242, 270363, 540726, 811089, 1622178, 13608271, 27216542, 40824813, 81649626, 122474439, 244948878]

約数ペア:

[(1, 244948878), (2, 122474439), (3, 81649626), (6, 40824813), (9, 27216542), (18, 13608271), (151, 1622178), (302, 811089), (453, 540726), (906, 270363), (1359, 180242), (2718, 90121)]