372491299940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{980240263}}^1$

素因数の和:980240291

約数の個数: 24

約数和(自身を含む): 823401821760

約数和(自身を除く): 450910521820

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 980240263, 1960480526, 3920961052, 4901201315, 9802402630, 18624564997, 19604805260, 37249129994, 74498259988, 93122824985, 186245649970, 372491299940]

約数ペア:

[(1, 372491299940), (2, 186245649970), (4, 93122824985), (5, 74498259988), (10, 37249129994), (19, 19604805260), (20, 18624564997), (38, 9802402630), (76, 4901201315), (95, 3920961052), (190, 1960480526), (380, 980240263)]