202224242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{491}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 336740544

約数和(自身を除く): 134516302

約数列:

[1, 2, 11, 22, 97, 193, 194, 386, 491, 982, 1067, 2123, 2134, 4246, 5401, 10802, 18721, 37442, 47627, 94763, 95254, 189526, 205931, 411862, 523897, 1042393, 1047794, 2084786, 9192011, 18384022, 101112121, 202224242]

約数ペア:

[(1, 202224242), (2, 101112121), (11, 18384022), (22, 9192011), (97, 2084786), (193, 1047794), (194, 1042393), (386, 523897), (491, 411862), (982, 205931), (1067, 189526), (2123, 95254), (2134, 94763), (4246, 47627), (5401, 37442), (10802, 18721)]