201755851

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{7369}}^1$

素因数の和:7530

約数の個数: 16

約数和(自身を含む): 233481600

約数和(自身を除く): 31725749

約数列:

[1, 11, 19, 131, 209, 1441, 2489, 7369, 27379, 81059, 140011, 965339, 1540121, 10618729, 18341441, 201755851]

約数ペア:

[(1, 201755851), (11, 18341441), (19, 10618729), (131, 1540121), (209, 965339), (1441, 140011), (2489, 81059), (7369, 27379)]