199638067211

素因数分解:

${\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{929}}^1\times {\mathrm{50221}}^1$

素因数の和:51550

約数の個数: 16

約数和(自身を含む): 218586232800

約数和(自身を除く): 18948165589

約数列:

[1, 11, 389, 929, 4279, 10219, 50221, 361381, 552431, 3975191, 19535969, 46655309, 214895659, 513208399, 18148915201, 199638067211]

約数ペア:

[(1, 199638067211), (11, 18148915201), (389, 513208399), (929, 214895659), (4279, 46655309), (10219, 19535969), (50221, 3975191), (361381, 552431)]