204962329

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{75437}}^1$

素因数の和:75480

約数の個数: 16

約数和(自身を含む): 253471680

約数和(自身を除く): 48509351

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 75437, 829807, 980681, 1433303, 10787491, 15766333, 18632939, 204962329]

約数ペア:

[(1, 204962329), (11, 18632939), (13, 15766333), (19, 10787491), (143, 1433303), (209, 980681), (247, 829807), (2717, 75437)]