215865314

素因数分解:

$2^1\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{14107}}^1$

素因数の和:15209

約数の個数: 16

約数和(自身を含む): 370419648

約数和(自身を除く): 154554334

約数列:

[1, 2, 7, 14, 1093, 2186, 7651, 14107, 15302, 28214, 98749, 197498, 15418951, 30837902, 107932657, 215865314]

約数ペア:

[(1, 215865314), (2, 107932657), (7, 30837902), (14, 15418951), (1093, 197498), (2186, 98749), (7651, 28214), (14107, 15302)]