202209966

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{76421}}^1$

素因数の和:76446

約数の個数: 48

約数和(自身を含む): 522726480

約数和(自身を除く): 320516514

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 76421, 152842, 229263, 458526, 534947, 687789, 1069894, 1375578, 1604841, 2063367, 3209682, 3744629, 4126734, 4814523, 7489258, 9629046, 11233887, 14443569, 22467774, 28887138, 33701661, 67403322, 101104983, 202209966]

約数ペア:

[(1, 202209966), (2, 101104983), (3, 67403322), (6, 33701661), (7, 28887138), (9, 22467774), (14, 14443569), (18, 11233887), (21, 9629046), (27, 7489258), (42, 4814523), (49, 4126734), (54, 3744629), (63, 3209682), (98, 2063367), (126, 1604841), (147, 1375578), (189, 1069894), (294, 687789), (378, 534947), (441, 458526), (882, 229263), (1323, 152842), (2646, 76421)]