188130458881

素因数分解:

${\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{5189}}^1\times {\mathrm{9887}}^1$

素因数の和:15288

約数の個数: 16

約数和(自身を含む): 199116633600

約数和(自身を除く): 10986174719

約数列:

[1, 19, 193, 3667, 5189, 9887, 98591, 187853, 1001477, 1908191, 19028063, 36255629, 51303643, 974769217, 9901603099, 188130458881]

約数ペア:

[(1, 188130458881), (19, 9901603099), (193, 974769217), (3667, 51303643), (5189, 36255629), (9887, 19028063), (98591, 1908191), (187853, 1001477)]