204867939

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1\times {\mathrm{3613}}^1$

素因数の和:4118

約数の個数: 16

約数和(自身を含む): 280504224

約数和(自身を除く): 75636285

約数列:

[1, 3, 41, 123, 461, 1383, 3613, 10839, 18901, 56703, 148133, 444399, 1665593, 4996779, 68289313, 204867939]

約数ペア:

[(1, 204867939), (3, 68289313), (41, 4996779), (123, 1665593), (461, 444399), (1383, 148133), (3613, 56703), (10839, 18901)]