192752469

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3989}}^1$

素因数の和:4074

約数の個数: 48

約数和(自身を含む): 348566400

約数和(自身を除く): 155813931

約数列:

[1, 3, 7, 9, 13, 21, 39, 59, 63, 91, 117, 177, 273, 413, 531, 767, 819, 1239, 2301, 3717, 3989, 5369, 6903, 11967, 16107, 27923, 35901, 48321, 51857, 83769, 155571, 235351, 251307, 362999, 466713, 706053, 1088997, 1647457, 2118159, 3059563, 3266991, 4942371, 9178689, 14827113, 21416941, 27536067, 64250823, 192752469]

約数ペア:

[(1, 192752469), (3, 64250823), (7, 27536067), (9, 21416941), (13, 14827113), (21, 9178689), (39, 4942371), (59, 3266991), (63, 3059563), (91, 2118159), (117, 1647457), (177, 1088997), (273, 706053), (413, 466713), (531, 362999), (767, 251307), (819, 235351), (1239, 155571), (2301, 83769), (3717, 51857), (3989, 48321), (5369, 35901), (6903, 27923), (11967, 16107)]