203466947

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{2011}}^1$

素因数の和:2170

約数の個数: 16

約数和(自身を含む): 219034368

約数和(自身を除く): 15567421

約数列:

[1, 23, 53, 83, 1219, 1909, 2011, 4399, 46253, 101177, 106583, 166913, 2451409, 3838999, 8846389, 203466947]

約数ペア:

[(1, 203466947), (23, 8846389), (53, 3838999), (83, 2451409), (1219, 166913), (1909, 106583), (2011, 101177), (4399, 46253)]