201185831

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1289}}^1\times {\mathrm{2027}}^1$

素因数の和:3334

約数の個数: 16

約数和(自身を含む): 251147520

約数和(自身を除く): 49961689

約数列:

[1, 7, 11, 77, 1289, 2027, 9023, 14179, 14189, 22297, 99253, 156079, 2612803, 18289621, 28740833, 201185831]

約数ペア:

[(1, 201185831), (7, 28740833), (11, 18289621), (77, 2612803), (1289, 156079), (2027, 99253), (9023, 22297), (14179, 14189)]