130190782

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1\times {\mathrm{1511}}^1$

素因数の和:2223

約数の個数: 16

約数和(自身を含む): 198640512

約数和(自身を除く): 68449730

約数列:

[1, 2, 67, 134, 643, 1286, 1511, 3022, 43081, 86162, 101237, 202474, 971573, 1943146, 65095391, 130190782]

約数ペア:

[(1, 130190782), (2, 65095391), (67, 1943146), (134, 971573), (643, 202474), (1286, 101237), (1511, 86162), (3022, 43081)]