201089285

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{6827}}^1$

素因数の和:7012

約数の個数: 16

約数和(自身を含む): 248757696

約数和(自身を除く): 47668411

約数列:

[1, 5, 43, 137, 215, 685, 5891, 6827, 29455, 34135, 293561, 935299, 1467805, 4676495, 40217857, 201089285]

約数ペア:

[(1, 201089285), (5, 40217857), (43, 4676495), (137, 1467805), (215, 935299), (685, 293561), (5891, 34135), (6827, 29455)]