201564408

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{1217}}^1$

素因数の和:1396

約数の個数: 64

約数和(自身を含む): 516821760

約数和(自身を除く): 315257352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 103, 134, 201, 206, 268, 309, 402, 412, 536, 618, 804, 824, 1217, 1236, 1608, 2434, 2472, 3651, 4868, 6901, 7302, 9736, 13802, 14604, 20703, 27604, 29208, 41406, 55208, 81539, 82812, 125351, 163078, 165624, 244617, 250702, 326156, 376053, 489234, 501404, 652312, 752106, 978468, 1002808, 1504212, 1956936, 3008424, 8398517, 16797034, 25195551, 33594068, 50391102, 67188136, 100782204, 201564408]

約数ペア:

[(1, 201564408), (2, 100782204), (3, 67188136), (4, 50391102), (6, 33594068), (8, 25195551), (12, 16797034), (24, 8398517), (67, 3008424), (103, 1956936), (134, 1504212), (201, 1002808), (206, 978468), (268, 752106), (309, 652312), (402, 501404), (412, 489234), (536, 376053), (618, 326156), (804, 250702), (824, 244617), (1217, 165624), (1236, 163078), (1608, 125351), (2434, 82812), (2472, 81539), (3651, 55208), (4868, 41406), (6901, 29208), (7302, 27604), (9736, 20703), (13802, 14604)]