200373309

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{12253}}^1$

素因数の和:12361

約数の個数: 24

約数和(自身を含む): 305859840

約数和(自身を除く): 105486531

約数列:

[1, 3, 9, 23, 69, 79, 207, 237, 711, 1817, 5451, 12253, 16353, 36759, 110277, 281819, 845457, 967987, 2536371, 2903961, 8711883, 22263701, 66791103, 200373309]

約数ペア:

[(1, 200373309), (3, 66791103), (9, 22263701), (23, 8711883), (69, 2903961), (79, 2536371), (207, 967987), (237, 845457), (711, 281819), (1817, 110277), (5451, 36759), (12253, 16353)]