399488966

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{827}}^1\times {\mathrm{1621}}^1$

素因数の和:2599

約数の個数: 16

約数和(自身を含む): 604357200

約数和(自身を除く): 204868234

約数列:

[1, 2, 149, 298, 827, 1621, 1654, 3242, 123223, 241529, 246446, 483058, 1340567, 2681134, 199744483, 399488966]

約数ペア:

[(1, 399488966), (2, 199744483), (149, 2681134), (298, 1340567), (827, 483058), (1621, 246446), (1654, 241529), (3242, 123223)]