206365302

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{80173}}^1$

素因数の和:80205

約数の個数: 48

約数和(自身を含む): 525300048

約数和(自身を除く): 318934746

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 80173, 160346, 240519, 481038, 721557, 881903, 1042249, 1443114, 1763806, 2084498, 2645709, 3126747, 5291418, 6253494, 7937127, 9380241, 11464739, 15874254, 18760482, 22929478, 34394217, 68788434, 103182651, 206365302]

約数ペア:

[(1, 206365302), (2, 103182651), (3, 68788434), (6, 34394217), (9, 22929478), (11, 18760482), (13, 15874254), (18, 11464739), (22, 9380241), (26, 7937127), (33, 6253494), (39, 5291418), (66, 3126747), (78, 2645709), (99, 2084498), (117, 1763806), (143, 1443114), (198, 1042249), (234, 881903), (286, 721557), (429, 481038), (858, 240519), (1287, 160346), (2574, 80173)]