201954138

素因数分解:

$2^1\times 3^1\times {\mathrm{281}}^1\times {\mathrm{119783}}^1$

素因数の和:120069

約数の個数: 16

約数和(自身を含む): 405349056

約数和(自身を除く): 203394918

約数列:

[1, 2, 3, 6, 281, 562, 843, 1686, 119783, 239566, 359349, 718698, 33659023, 67318046, 100977069, 201954138]

約数ペア:

[(1, 201954138), (2, 100977069), (3, 67318046), (6, 33659023), (281, 718698), (562, 359349), (843, 239566), (1686, 119783)]