204698538

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{14561}}^1$

素因数の和:14651

約数の個数: 48

約数和(自身を含む): 490681152

約数和(自身を除く): 285982614

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 142, 198, 213, 426, 639, 781, 1278, 1562, 2343, 4686, 7029, 14058, 14561, 29122, 43683, 87366, 131049, 160171, 262098, 320342, 480513, 961026, 1033831, 1441539, 2067662, 2883078, 3101493, 6202986, 9304479, 11372141, 18608958, 22744282, 34116423, 68232846, 102349269, 204698538]

約数ペア:

[(1, 204698538), (2, 102349269), (3, 68232846), (6, 34116423), (9, 22744282), (11, 18608958), (18, 11372141), (22, 9304479), (33, 6202986), (66, 3101493), (71, 2883078), (99, 2067662), (142, 1441539), (198, 1033831), (213, 961026), (426, 480513), (639, 320342), (781, 262098), (1278, 160171), (1562, 131049), (2343, 87366), (4686, 43683), (7029, 29122), (14058, 14561)]