199601654

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{141161}}^1$

素因数の和:141271

約数の個数: 16

約数和(自身を含む): 345564576

約数和(自身を除く): 145962922

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 141161, 282322, 988127, 1976254, 14257261, 28514522, 99800827, 199601654]

約数ペア:

[(1, 199601654), (2, 99800827), (7, 28514522), (14, 14257261), (101, 1976254), (202, 988127), (707, 282322), (1414, 141161)]