192489913

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{2917}}^1$

素因数の和:3792

約数の個数: 16

約数和(自身を含む): 240349824

約数和(自身を除く): 47859911

約数列:

[1, 7, 11, 77, 857, 2917, 5999, 9427, 20419, 32087, 65989, 224609, 2499869, 17499083, 27498559, 192489913]

約数ペア:

[(1, 192489913), (7, 27498559), (11, 17499083), (77, 2499869), (857, 224609), (2917, 65989), (5999, 32087), (9427, 20419)]