139304852

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{941249}}^1$

素因数の和:941290

約数の個数: 12

約数和(自身を含む): 250372500

約数和(自身を除く): 111067648

約数列:

[1, 2, 4, 37, 74, 148, 941249, 1882498, 3764996, 34826213, 69652426, 139304852]

約数ペア:

[(1, 139304852), (2, 69652426), (4, 34826213), (37, 3764996), (74, 1882498), (148, 941249)]