210672050

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{97987}}^1$

素因数の和:98042

約数の個数: 24

約数和(自身を含む): 400966896

約数和(自身を除く): 190294846

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 97987, 195974, 489935, 979870, 2449675, 4213441, 4899350, 8426882, 21067205, 42134410, 105336025, 210672050]

約数ペア:

[(1, 210672050), (2, 105336025), (5, 42134410), (10, 21067205), (25, 8426882), (43, 4899350), (50, 4213441), (86, 2449675), (215, 979870), (430, 489935), (1075, 195974), (2150, 97987)]