201047142

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{325319}}^1$

素因数の和:325427

約数の個数: 16

約数和(自身を含む): 405999360

約数和(自身を除く): 204952218

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 325319, 650638, 975957, 1951914, 33507857, 67015714, 100523571, 201047142]

約数ペア:

[(1, 201047142), (2, 100523571), (3, 67015714), (6, 33507857), (103, 1951914), (206, 975957), (309, 650638), (618, 325319)]