201620268751

素因数分解:

${\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{4903}}^1\times {\mathrm{28537}}^1$

素因数の和:33582

約数の個数: 16

約数和(自身を含む): 221681357568

約数和(自身を除く): 20061088817

約数列:

[1, 11, 131, 1441, 4903, 28537, 53933, 313907, 642293, 3738347, 7065223, 41121817, 139916911, 1539086021, 18329115341, 201620268751]

約数ペア:

[(1, 201620268751), (11, 18329115341), (131, 1539086021), (1441, 139916911), (4903, 41121817), (28537, 7065223), (53933, 3738347), (313907, 642293)]