190147270

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{184609}}^1$

素因数の和:184719

約数の個数: 16

約数和(自身を含む): 345589920

約数和(自身を除く): 155442650

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 184609, 369218, 923045, 1846090, 19014727, 38029454, 95073635, 190147270]

約数ペア:

[(1, 190147270), (2, 95073635), (5, 38029454), (10, 19014727), (103, 1846090), (206, 923045), (515, 369218), (1030, 184609)]