206569902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{5387}}^1$

素因数の和:5493

約数の個数: 64

約数和(自身を含む): 521385984

約数和(自身を除く): 314816082

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 83, 154, 166, 231, 249, 462, 498, 581, 913, 1162, 1743, 1826, 2739, 3486, 5387, 5478, 6391, 10774, 12782, 16161, 19173, 32322, 37709, 38346, 59257, 75418, 113127, 118514, 177771, 226254, 355542, 414799, 447121, 829598, 894242, 1244397, 1341363, 2488794, 2682726, 3129847, 4918331, 6259694, 9389541, 9836662, 14754993, 18779082, 29509986, 34428317, 68856634, 103284951, 206569902]

約数ペア:

[(1, 206569902), (2, 103284951), (3, 68856634), (6, 34428317), (7, 29509986), (11, 18779082), (14, 14754993), (21, 9836662), (22, 9389541), (33, 6259694), (42, 4918331), (66, 3129847), (77, 2682726), (83, 2488794), (154, 1341363), (166, 1244397), (231, 894242), (249, 829598), (462, 447121), (498, 414799), (581, 355542), (913, 226254), (1162, 177771), (1743, 118514), (1826, 113127), (2739, 75418), (3486, 59257), (5387, 38346), (5478, 37709), (6391, 32322), (10774, 19173), (12782, 16161)]