199226722

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{661}}^1\times {\mathrm{4073}}^1$

素因数の和:4773

約数の個数: 16

約数和(自身を含む): 307456632

約数和(自身を除く): 108229910

約数列:

[1, 2, 37, 74, 661, 1322, 4073, 8146, 24457, 48914, 150701, 301402, 2692253, 5384506, 99613361, 199226722]

約数ペア:

[(1, 199226722), (2, 99613361), (37, 5384506), (74, 2692253), (661, 301402), (1322, 150701), (4073, 48914), (8146, 24457)]