202386354

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{257489}}^1$

素因数の和:257625

約数の個数: 16

約数和(自身を含む): 407864160

約数和(自身を除く): 205477806

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 257489, 514978, 772467, 1544934, 33731059, 67462118, 101193177, 202386354]

約数ペア:

[(1, 202386354), (2, 101193177), (3, 67462118), (6, 33731059), (131, 1544934), (262, 772467), (393, 514978), (786, 257489)]