199443346

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{9851}}^1$

素因数の和:10097

約数の個数: 16

約数和(自身を含む): 306436608

約数和(自身を除く): 106993262

約数列:

[1, 2, 53, 106, 191, 382, 9851, 10123, 19702, 20246, 522103, 1044206, 1881541, 3763082, 99721673, 199443346]

約数ペア:

[(1, 199443346), (2, 99721673), (53, 3763082), (106, 1881541), (191, 1044206), (382, 522103), (9851, 20246), (10123, 19702)]