203423988

素因数分解:

$2^2\times 3^1\times {\mathrm{523}}^1\times {\mathrm{32413}}^1$

素因数の和:32943

約数の個数: 24

約数和(自身を含む): 475578208

約数和(自身を除く): 272154220

約数列:

[1, 2, 3, 4, 6, 12, 523, 1046, 1569, 2092, 3138, 6276, 32413, 64826, 97239, 129652, 194478, 388956, 16951999, 33903998, 50855997, 67807996, 101711994, 203423988]

約数ペア:

[(1, 203423988), (2, 101711994), (3, 67807996), (4, 50855997), (6, 33903998), (12, 16951999), (523, 388956), (1046, 194478), (1569, 129652), (2092, 97239), (3138, 64826), (6276, 32413)]