194913610

素因数分解:

$2^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{23741}}^1$

素因数の和:24569

約数の個数: 16

約数和(自身を含む): 351286632

約数和(自身を除く): 156373022

約数列:

[1, 2, 5, 10, 821, 1642, 4105, 8210, 23741, 47482, 118705, 237410, 19491361, 38982722, 97456805, 194913610]

約数ペア:

[(1, 194913610), (2, 97456805), (5, 38982722), (10, 19491361), (821, 237410), (1642, 118705), (4105, 47482), (8210, 23741)]