206236469

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1$

素因数の和:170

約数の個数: 36

約数和(自身を含む): 244470240

約数和(自身を除く): 38233771

約数列:

[1, 17, 19, 23, 71, 289, 323, 391, 437, 529, 1207, 1349, 1633, 5491, 6647, 7429, 8993, 10051, 20519, 22933, 27761, 31027, 37559, 126293, 152881, 170867, 389861, 471937, 527459, 638503, 713621, 2904739, 8966803, 10854551, 12131557, 206236469]

約数ペア:

[(1, 206236469), (17, 12131557), (19, 10854551), (23, 8966803), (71, 2904739), (289, 713621), (323, 638503), (391, 527459), (437, 471937), (529, 389861), (1207, 170867), (1349, 152881), (1633, 126293), (5491, 37559), (6647, 31027), (7429, 27761), (8993, 22933), (10051, 20519)]