193164040

素因数分解:

$2^3\times 5^1\times {\mathrm{4829101}}^1$

素因数の和:4829112

約数の個数: 16

約数和(自身を含む): 434619180

約数和(自身を除く): 241455140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 4829101, 9658202, 19316404, 24145505, 38632808, 48291010, 96582020, 193164040]

約数ペア:

[(1, 193164040), (2, 96582020), (4, 48291010), (5, 38632808), (8, 24145505), (10, 19316404), (20, 9658202), (40, 4829101)]