200478421

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{1667}}^1$

素因数の和:1749

約数の個数: 24

約数和(自身を含む): 244075104

約数和(自身を除く): 43596683

約数列:

[1, 11, 13, 29, 143, 319, 377, 841, 1667, 4147, 9251, 10933, 18337, 21671, 48343, 120263, 238381, 531773, 628459, 1401947, 6913049, 15421417, 18225311, 200478421]

約数ペア:

[(1, 200478421), (11, 18225311), (13, 15421417), (29, 6913049), (143, 1401947), (319, 628459), (377, 531773), (841, 238381), (1667, 120263), (4147, 48343), (9251, 21671), (10933, 18337)]