201337446

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1\times {\mathrm{2269}}^1$

素因数の和:2940

約数の個数: 32

約数和(自身を含む): 421021440

約数和(自身を除く): 219683994

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 643, 1286, 1929, 2269, 3858, 4538, 6807, 13614, 14789, 29578, 44367, 52187, 88734, 104374, 156561, 313122, 1458967, 2917934, 4376901, 8753802, 33556241, 67112482, 100668723, 201337446]

約数ペア:

[(1, 201337446), (2, 100668723), (3, 67112482), (6, 33556241), (23, 8753802), (46, 4376901), (69, 2917934), (138, 1458967), (643, 313122), (1286, 156561), (1929, 104374), (2269, 88734), (3858, 52187), (4538, 44367), (6807, 29578), (13614, 14789)]