189376439

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{3049}}^1$

素因数の和:3542

約数の個数: 16

約数和(自身を含む): 228384000

約数和(自身を除く): 39007561

約数列:

[1, 7, 19, 133, 467, 3049, 3269, 8873, 21343, 57931, 62111, 405517, 1423883, 9967181, 27053777, 189376439]

約数ペア:

[(1, 189376439), (7, 27053777), (19, 9967181), (133, 1423883), (467, 405517), (3049, 62111), (3269, 57931), (8873, 21343)]