130184404

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{63691}}^1$

素因数の和:63775

約数の個数: 24

約数和(自身を含む): 263939648

約数和(自身を除く): 133755244

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 63691, 127382, 254764, 445837, 891674, 1783348, 4649443, 9298886, 18597772, 32546101, 65092202, 130184404]

約数ペア:

[(1, 130184404), (2, 65092202), (4, 32546101), (7, 18597772), (14, 9298886), (28, 4649443), (73, 1783348), (146, 891674), (292, 445837), (511, 254764), (1022, 127382), (2044, 63691)]