220337052010

素因数分解:

$2^1\times 5^1\times {\mathrm{18859}}^1\times {\mathrm{1168339}}^1$

素因数の和:1187205

約数の個数: 16

約数和(自身を含む): 396628063200

約数和(自身を除く): 176291011190

約数列:

[1, 2, 5, 10, 18859, 37718, 94295, 188590, 1168339, 2336678, 5841695, 11683390, 22033705201, 44067410402, 110168526005, 220337052010]

約数ペア:

[(1, 220337052010), (2, 110168526005), (5, 44067410402), (10, 22033705201), (18859, 11683390), (37718, 5841695), (94295, 2336678), (188590, 1168339)]