201739398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4803319}}^1$

素因数の和:4803331

約数の個数: 16

約数和(自身を含む): 461118720

約数和(自身を除く): 259379322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4803319, 9606638, 14409957, 28819914, 33623233, 67246466, 100869699, 201739398]

約数ペア:

[(1, 201739398), (2, 100869699), (3, 67246466), (6, 33623233), (7, 28819914), (14, 14409957), (21, 9606638), (42, 4803319)]