211588702990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{6553}}^1\times {\mathrm{461269}}^1$

素因数の和:467836

約数の個数: 32

約数和(自身を含む): 435335555520

約数和(自身を除く): 223746852530

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 6553, 13106, 32765, 45871, 65530, 91742, 229355, 458710, 461269, 922538, 2306345, 3228883, 4612690, 6457766, 16144415, 32288830, 3022695757, 6045391514, 15113478785, 21158870299, 30226957570, 42317740598, 105794351495, 211588702990]

約数ペア:

[(1, 211588702990), (2, 105794351495), (5, 42317740598), (7, 30226957570), (10, 21158870299), (14, 15113478785), (35, 6045391514), (70, 3022695757), (6553, 32288830), (13106, 16144415), (32765, 6457766), (45871, 4612690), (65530, 3228883), (91742, 2306345), (229355, 922538), (458710, 461269)]