299147814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2374189}}^1$

素因数の和:2374204

約数の個数: 24

約数和(自身を含む): 740747280

約数和(自身を除く): 441599466

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2374189, 4748378, 7122567, 14245134, 16619323, 21367701, 33238646, 42735402, 49857969, 99715938, 149573907, 299147814]

約数ペア:

[(1, 299147814), (2, 149573907), (3, 99715938), (6, 49857969), (7, 42735402), (9, 33238646), (14, 21367701), (18, 16619323), (21, 14245134), (42, 7122567), (63, 4748378), (126, 2374189)]