188968809

素因数分解:

$3^1\times {\mathrm{193}}^1\times {\mathrm{389}}^1\times {\mathrm{839}}^1$

素因数の和:1424

約数の個数: 16

約数和(自身を含む): 254217600

約数和(自身を除く): 65248791

約数列:

[1, 3, 193, 389, 579, 839, 1167, 2517, 75077, 161927, 225231, 326371, 485781, 979113, 62989603, 188968809]

約数ペア:

[(1, 188968809), (3, 62989603), (193, 979113), (389, 485781), (579, 326371), (839, 225231), (1167, 161927), (2517, 75077)]