201668292

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{88919}}^1$

素因数の和:88942

約数の個数: 60

約数和(自身を含む): 602521920

約数和(自身を除く): 400853628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 88919, 177838, 266757, 355676, 533514, 622433, 800271, 1067028, 1244866, 1600542, 1867299, 2400813, 2489732, 3201084, 3734598, 4801626, 5601897, 7202439, 7469196, 9603252, 11203794, 14404878, 16805691, 22407588, 28809756, 33611382, 50417073, 67222764, 100834146, 201668292]

約数ペア:

[(1, 201668292), (2, 100834146), (3, 67222764), (4, 50417073), (6, 33611382), (7, 28809756), (9, 22407588), (12, 16805691), (14, 14404878), (18, 11203794), (21, 9603252), (27, 7469196), (28, 7202439), (36, 5601897), (42, 4801626), (54, 3734598), (63, 3201084), (81, 2489732), (84, 2400813), (108, 1867299), (126, 1600542), (162, 1244866), (189, 1067028), (252, 800271), (324, 622433), (378, 533514), (567, 355676), (756, 266757), (1134, 177838), (2268, 88919)]