102040108

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1342633}}^1$

素因数の和:1342656

約数の個数: 12

約数和(自身を含む): 187968760

約数和(自身を除く): 85928652

約数列:

[1, 2, 4, 19, 38, 76, 1342633, 2685266, 5370532, 25510027, 51020054, 102040108]

約数ペア:

[(1, 102040108), (2, 51020054), (4, 25510027), (19, 5370532), (38, 2685266), (76, 1342633)]