206853584

素因数分解:

$2^4\times 7^1\times {\mathrm{463}}^1\times {\mathrm{3989}}^1$

素因数の和:4467

約数の個数: 40

約数和(自身を含む): 459137280

約数和(自身を除く): 252283696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 463, 926, 1852, 3241, 3704, 3989, 6482, 7408, 7978, 12964, 15956, 25928, 27923, 31912, 51856, 55846, 63824, 111692, 223384, 446768, 1846907, 3693814, 7387628, 12928349, 14775256, 25856698, 29550512, 51713396, 103426792, 206853584]

約数ペア:

[(1, 206853584), (2, 103426792), (4, 51713396), (7, 29550512), (8, 25856698), (14, 14775256), (16, 12928349), (28, 7387628), (56, 3693814), (112, 1846907), (463, 446768), (926, 223384), (1852, 111692), (3241, 63824), (3704, 55846), (3989, 51856), (6482, 31912), (7408, 27923), (7978, 25928), (12964, 15956)]