202156794

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1604419}}^1$

素因数の和:1604434

約数の個数: 24

約数和(自身を含む): 500579040

約数和(自身を除く): 298422246

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1604419, 3208838, 4813257, 9626514, 11230933, 14439771, 22461866, 28879542, 33692799, 67385598, 101078397, 202156794]

約数ペア:

[(1, 202156794), (2, 101078397), (3, 67385598), (6, 33692799), (7, 28879542), (9, 22461866), (14, 14439771), (18, 11230933), (21, 9626514), (42, 4813257), (63, 3208838), (126, 1604419)]