201020573

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{1481}}^1$

素因数の和:1744

約数の個数: 16

約数和(自身を含む): 221837616

約数和(自身を除く): 20817043

約数列:

[1, 13, 53, 197, 689, 1481, 2561, 10441, 19253, 78493, 135733, 291757, 1020409, 3792841, 15463121, 201020573]

約数ペア:

[(1, 201020573), (13, 15463121), (53, 3792841), (197, 1020409), (689, 291757), (1481, 135733), (2561, 78493), (10441, 19253)]