202371071

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{11981}}^1$

素因数の和:12134

約数の個数: 16

約数和(自身を含む): 245391360

約数和(自身を除く): 43020289

約数列:

[1, 7, 19, 127, 133, 889, 2413, 11981, 16891, 83867, 227639, 1521587, 1593473, 10651109, 28910153, 202371071]

約数ペア:

[(1, 202371071), (7, 28910153), (19, 10651109), (127, 1593473), (133, 1521587), (889, 227639), (2413, 83867), (11981, 16891)]