199982861

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{3361}}^1$

素因数の和:3596

約数の個数: 16

約数和(自身を含む): 225926400

約数和(自身を除く): 25943539

約数列:

[1, 13, 23, 199, 299, 2587, 3361, 4577, 43693, 59501, 77303, 668839, 1004939, 8694907, 15383297, 199982861]

約数ペア:

[(1, 199982861), (13, 15383297), (23, 8694907), (199, 1004939), (299, 668839), (2587, 77303), (3361, 59501), (4577, 43693)]