201929369621

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89309761}}^1$

素因数の和:89309804

約数の個数: 16

約数和(自身を含む): 257212114560

約数和(自身を除く): 55282744939

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 89309761, 625168327, 1518265937, 1696885459, 10627861559, 11878198213, 28847052803, 201929369621]

約数ペア:

[(1, 201929369621), (7, 28847052803), (17, 11878198213), (19, 10627861559), (119, 1696885459), (133, 1518265937), (323, 625168327), (2261, 89309761)]