191587414

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{3371}}^1$

素因数の和:3711

約数の個数: 16

約数和(自身を含む): 290895696

約数和(自身を除く): 99308282

約数列:

[1, 2, 157, 181, 314, 362, 3371, 6742, 28417, 56834, 529247, 610151, 1058494, 1220302, 95793707, 191587414]

約数ペア:

[(1, 191587414), (2, 95793707), (157, 1220302), (181, 1058494), (314, 610151), (362, 529247), (3371, 56834), (6742, 28417)]