202235891

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1549}}^1$

素因数の和:1667

約数の個数: 24

約数和(自身を含む): 242432400

約数和(自身を除く): 40196509

約数列:

[1, 11, 13, 83, 121, 143, 913, 1079, 1549, 1573, 10043, 11869, 17039, 20137, 128567, 130559, 187429, 221507, 1414237, 1671371, 2436577, 15556607, 18385081, 202235891]

約数ペア:

[(1, 202235891), (11, 18385081), (13, 15556607), (83, 2436577), (121, 1671371), (143, 1414237), (913, 221507), (1079, 187429), (1549, 130559), (1573, 128567), (10043, 20137), (11869, 17039)]