201872167

素因数分解:

$7^1\times {\mathrm{199}}^1\times {\mathrm{313}}^1\times {\mathrm{463}}^1$

素因数の和:982

約数の個数: 16

約数和(自身を含む): 233113600

約数和(自身を除く): 31241433

約数列:

[1, 7, 199, 313, 463, 1393, 2191, 3241, 62287, 92137, 144919, 436009, 644959, 1014433, 28838881, 201872167]

約数ペア:

[(1, 201872167), (7, 28838881), (199, 1014433), (313, 644959), (463, 436009), (1393, 144919), (2191, 92137), (3241, 62287)]