201999135746

素因数分解:

$2^1\times {\mathrm{158017}}^1\times {\mathrm{639169}}^1$

素因数の和:797188

約数の個数: 8

約数和(自身を含む): 303001095180

約数和(自身を除く): 101001959434

約数列:

[1, 2, 158017, 316034, 639169, 1278338, 100999567873, 201999135746]

約数ペア:

[(1, 201999135746), (2, 100999567873), (158017, 1278338), (316034, 639169)]