200922967

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{11027}}^1$

素因数の和:11190

約数の個数: 16

約数和(自身を含む): 243498240

約数和(自身を除く): 42575273

約数列:

[1, 7, 19, 133, 137, 959, 2603, 11027, 18221, 77189, 209513, 1466591, 1510699, 10574893, 28703281, 200922967]

約数ペア:

[(1, 200922967), (7, 28703281), (19, 10574893), (133, 1510699), (137, 1466591), (959, 209513), (2603, 77189), (11027, 18221)]