219137712

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{42667}}^1$

素因数の和:42785

約数の個数: 40

約数和(自身を含む): 571409856

約数和(自身を除く): 352272144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 42667, 85334, 128001, 170668, 256002, 341336, 512004, 682672, 1024008, 2048016, 4565369, 9130738, 13696107, 18261476, 27392214, 36522952, 54784428, 73045904, 109568856, 219137712]

約数ペア:

[(1, 219137712), (2, 109568856), (3, 73045904), (4, 54784428), (6, 36522952), (8, 27392214), (12, 18261476), (16, 13696107), (24, 9130738), (48, 4565369), (107, 2048016), (214, 1024008), (321, 682672), (428, 512004), (642, 341336), (856, 256002), (1284, 170668), (1712, 128001), (2568, 85334), (5136, 42667)]