201927167

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{2131}}^1$

素因数の和:2378

約数の個数: 16

約数和(自身を含む): 224576352

約数和(自身を除く): 22649185

約数列:

[1, 13, 37, 197, 481, 2131, 2561, 7289, 27703, 78847, 94757, 419807, 1025011, 5457491, 15532859, 201927167]

約数ペア:

[(1, 201927167), (13, 15532859), (37, 5457491), (197, 1025011), (481, 419807), (2131, 94757), (2561, 78847), (7289, 27703)]