193164680

素因数分解:

$2^3\times 5^1\times {\mathrm{4829117}}^1$

素因数の和:4829128

約数の個数: 16

約数和(自身を含む): 434620620

約数和(自身を除く): 241455940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 4829117, 9658234, 19316468, 24145585, 38632936, 48291170, 96582340, 193164680]

約数ペア:

[(1, 193164680), (2, 96582340), (4, 48291170), (5, 38632936), (8, 24145585), (10, 19316468), (20, 9658234), (40, 4829117)]