201442787

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{76333}}^1$

素因数の和:76382

約数の個数: 16

約数和(自身を含む): 256482240

約数和(自身を除く): 55039453

約数列:

[1, 7, 13, 29, 91, 203, 377, 2639, 76333, 534331, 992329, 2213657, 6946303, 15495599, 28777541, 201442787]

約数ペア:

[(1, 201442787), (7, 28777541), (13, 15495599), (29, 6946303), (91, 2213657), (203, 992329), (377, 534331), (2639, 76333)]