129126196

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{4057}}^1$

素因数の和:4243

約数の個数: 24

約数和(自身を含む): 231224840

約数和(自身を除く): 102098644

約数列:

[1, 2, 4, 73, 109, 146, 218, 292, 436, 4057, 7957, 8114, 15914, 16228, 31828, 296161, 442213, 592322, 884426, 1184644, 1768852, 32281549, 64563098, 129126196]

約数ペア:

[(1, 129126196), (2, 64563098), (4, 32281549), (73, 1768852), (109, 1184644), (146, 884426), (218, 592322), (292, 442213), (436, 296161), (4057, 31828), (7957, 16228), (8114, 15914)]