91269244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{90187}}^1$

素因数の和:90225

約数の個数: 24

約数和(自身を含む): 181819008

約数和(自身を除く): 90549764

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 90187, 180374, 360748, 992057, 1984114, 2074301, 3968228, 4148602, 8297204, 22817311, 45634622, 91269244]

約数ペア:

[(1, 91269244), (2, 45634622), (4, 22817311), (11, 8297204), (22, 4148602), (23, 3968228), (44, 2074301), (46, 1984114), (92, 992057), (253, 360748), (506, 180374), (1012, 90187)]