201829831

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{39443}}^1$

素因数の和:39510

約数の個数: 16

約数和(自身を含む): 249917184

約数和(自身を除く): 48087353

約数列:

[1, 7, 17, 43, 119, 301, 731, 5117, 39443, 276101, 670531, 1696049, 4693717, 11872343, 28832833, 201829831]

約数ペア:

[(1, 201829831), (7, 28832833), (17, 11872343), (43, 4693717), (119, 1696049), (301, 670531), (731, 276101), (5117, 39443)]