268591612201

素因数分解:

${\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{2381}}^1\times {\mathrm{12491}}^1$

素因数の和:15704

約数の個数: 16

約数和(自身を含む): 293512631616

約数和(自身を除く): 24921019415

約数列:

[1, 11, 821, 2381, 9031, 12491, 26191, 137401, 1954801, 10255111, 21502811, 29741071, 112806221, 327151781, 24417419291, 268591612201]

約数ペア:

[(1, 268591612201), (11, 24417419291), (821, 327151781), (2381, 112806221), (9031, 29741071), (12491, 21502811), (26191, 10255111), (137401, 1954801)]