126404236

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1361}}^1$

素因数の和:1510

約数の個数: 48

約数和(自身を含む): 263596032

約数和(自身を除く): 137191796

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 107, 124, 214, 217, 428, 434, 749, 868, 1361, 1498, 2722, 2996, 3317, 5444, 6634, 9527, 13268, 19054, 23219, 38108, 42191, 46438, 84382, 92876, 145627, 168764, 291254, 295337, 582508, 590674, 1019389, 1181348, 2038778, 4077556, 4514437, 9028874, 18057748, 31601059, 63202118, 126404236]

約数ペア:

[(1, 126404236), (2, 63202118), (4, 31601059), (7, 18057748), (14, 9028874), (28, 4514437), (31, 4077556), (62, 2038778), (107, 1181348), (124, 1019389), (214, 590674), (217, 582508), (428, 295337), (434, 291254), (749, 168764), (868, 145627), (1361, 92876), (1498, 84382), (2722, 46438), (2996, 42191), (3317, 38108), (5444, 23219), (6634, 19054), (9527, 13268)]