168889190406

素因数分解:

$2^1\times 3^1\times {\mathrm{1373}}^1\times {\mathrm{20501237}}^1$

素因数の和:20502615

約数の個数: 16

約数和(自身を含む): 338024412144

約数和(自身を除く): 169135221738

約数列:

[1, 2, 3, 6, 1373, 2746, 4119, 8238, 20501237, 41002474, 61503711, 123007422, 28148198401, 56296396802, 84444595203, 168889190406]

約数ペア:

[(1, 168889190406), (2, 84444595203), (3, 56296396802), (6, 28148198401), (1373, 123007422), (2746, 61503711), (4119, 41002474), (8238, 20501237)]