196614146

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{743}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 321729408

約数和(自身を除く): 125115262

約数列:

[1, 2, 17, 34, 43, 86, 181, 362, 731, 743, 1462, 1486, 3077, 6154, 7783, 12631, 15566, 25262, 31949, 63898, 132311, 134483, 264622, 268966, 543133, 1086266, 2286211, 4572422, 5782769, 11565538, 98307073, 196614146]

約数ペア:

[(1, 196614146), (2, 98307073), (17, 11565538), (34, 5782769), (43, 4572422), (86, 2286211), (181, 1086266), (362, 543133), (731, 268966), (743, 264622), (1462, 134483), (1486, 132311), (3077, 63898), (6154, 31949), (7783, 25262), (12631, 15566)]