194622982052

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{1315020149}}^1$

素因数の和:1315020190

約数の個数: 12

約数和(自身を含む): 349795359900

約数和(自身を除く): 155172377848

約数列:

[1, 2, 4, 37, 74, 148, 1315020149, 2630040298, 5260080596, 48655745513, 97311491026, 194622982052]

約数ペア:

[(1, 194622982052), (2, 97311491026), (4, 48655745513), (37, 5260080596), (74, 2630040298), (148, 1315020149)]