228736266

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{17957}}^1$

素因数の和:18166

約数の個数: 32

約数和(自身を含む): 501674688

約数和(自身を除く): 272938422

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 193, 386, 579, 1158, 2123, 4246, 6369, 12738, 17957, 35914, 53871, 107742, 197527, 395054, 592581, 1185162, 3465701, 6931402, 10397103, 20794206, 38122711, 76245422, 114368133, 228736266]

約数ペア:

[(1, 228736266), (2, 114368133), (3, 76245422), (6, 38122711), (11, 20794206), (22, 10397103), (33, 6931402), (66, 3465701), (193, 1185162), (386, 592581), (579, 395054), (1158, 197527), (2123, 107742), (4246, 53871), (6369, 35914), (12738, 17957)]