210675230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1108817}}^1$

素因数の和:1108843

約数の個数: 16

約数和(自身を含む): 399174480

約数和(自身を除く): 188499250

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1108817, 2217634, 5544085, 11088170, 21067523, 42135046, 105337615, 210675230]

約数ペア:

[(1, 210675230), (2, 105337615), (5, 42135046), (10, 21067523), (19, 11088170), (38, 5544085), (95, 2217634), (190, 1108817)]