203470487

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{937}}^1\times {\mathrm{1039}}^1$

素因数の和:2006

約数の個数: 16

約数和(自身を含む): 234124800

約数和(自身を除く): 30654313

約数列:

[1, 11, 19, 209, 937, 1039, 10307, 11429, 17803, 19741, 195833, 217151, 973543, 10708973, 18497317, 203470487]

約数ペア:

[(1, 203470487), (11, 18497317), (19, 10708973), (209, 973543), (937, 217151), (1039, 195833), (10307, 19741), (11429, 17803)]