226681352

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{2963}}^1$

素因数の和:3173

約数の個数: 32

約数和(自身を含む): 434285280

約数和(自身を除く): 207603928

約数列:

[1, 2, 4, 8, 73, 131, 146, 262, 292, 524, 584, 1048, 2963, 5926, 9563, 11852, 19126, 23704, 38252, 76504, 216299, 388153, 432598, 776306, 865196, 1552612, 1730392, 3105224, 28335169, 56670338, 113340676, 226681352]

約数ペア:

[(1, 226681352), (2, 113340676), (4, 56670338), (8, 28335169), (73, 3105224), (131, 1730392), (146, 1552612), (262, 865196), (292, 776306), (524, 432598), (584, 388153), (1048, 216299), (2963, 76504), (5926, 38252), (9563, 23704), (11852, 19126)]