191949284734

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{1709}}^1\times {\mathrm{404017}}^1$

素因数の和:405867

約数の個数: 16

約数和(自身を含む): 290165727600

約数和(自身を除く): 98216442866

約数列:

[1, 2, 139, 278, 1709, 3418, 237551, 404017, 475102, 808034, 56158363, 112316726, 690465053, 1380930106, 95974642367, 191949284734]

約数ペア:

[(1, 191949284734), (2, 95974642367), (139, 1380930106), (278, 690465053), (1709, 112316726), (3418, 56158363), (237551, 808034), (404017, 475102)]