199967402

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1\times {\mathrm{5449}}^1$

素因数の和:5821

約数の個数: 16

約数和(自身を含む): 306072000

約数和(自身を除く): 106104598

約数列:

[1, 2, 59, 118, 311, 622, 5449, 10898, 18349, 36698, 321491, 642982, 1694639, 3389278, 99983701, 199967402]

約数ペア:

[(1, 199967402), (2, 99983701), (59, 3389278), (118, 1694639), (311, 642982), (622, 321491), (5449, 36698), (10898, 18349)]