102372190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{538801}}^1$

素因数の和:538827

約数の個数: 16

約数和(自身を含む): 193968720

約数和(自身を除く): 91596530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 538801, 1077602, 2694005, 5388010, 10237219, 20474438, 51186095, 102372190]

約数ペア:

[(1, 102372190), (2, 51186095), (5, 20474438), (10, 10237219), (19, 5388010), (38, 2694005), (95, 1077602), (190, 538801)]