202307195

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{2719}}^1$

素因数の和:3394

約数の個数: 16

約数和(自身を含む): 253808640

約数和(自身を除く): 51501445

約数列:

[1, 5, 23, 115, 647, 2719, 3235, 13595, 14881, 62537, 74405, 312685, 1759193, 8795965, 40461439, 202307195]

約数ペア:

[(1, 202307195), (5, 40461439), (23, 8795965), (115, 1759193), (647, 312685), (2719, 74405), (3235, 62537), (13595, 14881)]