210007894

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1\times {\mathrm{5147}}^1$

素因数の和:6059

約数の個数: 16

約数和(自身を含む): 329142528

約数和(自身を除く): 119134634

約数列:

[1, 2, 23, 46, 887, 1774, 5147, 10294, 20401, 40802, 118381, 236762, 4565389, 9130778, 105003947, 210007894]

約数ペア:

[(1, 210007894), (2, 105003947), (23, 9130778), (46, 4565389), (887, 236762), (1774, 118381), (5147, 40802), (10294, 20401)]