225790381054

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{848836019}}^1$

素因数の和:848836047

約数の個数: 16

約数和(自身を含む): 407441289600

約数和(自身を除く): 181650908546

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 848836019, 1697672038, 5941852133, 11883704266, 16127884361, 32255768722, 112895190527, 225790381054]

約数ペア:

[(1, 225790381054), (2, 112895190527), (7, 32255768722), (14, 16127884361), (19, 11883704266), (38, 5941852133), (133, 1697672038), (266, 848836019)]