202848107

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{9721}}^1$

素因数の和:10010

約数の個数: 16

約数和(自身を含む): 253860864

約数和(自身を除く): 51012757

約数列:

[1, 7, 11, 77, 271, 1897, 2981, 9721, 20867, 68047, 106931, 748517, 2634391, 18440737, 28978301, 202848107]

約数ペア:

[(1, 202848107), (7, 28978301), (11, 18440737), (77, 2634391), (271, 748517), (1897, 106931), (2981, 68047), (9721, 20867)]