190028503

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{2953}}^1$

素因数の和:3306

約数の個数: 16

約数和(自身を含む): 225449280

約数和(自身を除く): 35420777

約数列:

[1, 7, 29, 203, 317, 2219, 2953, 9193, 20671, 64351, 85637, 599459, 936101, 6552707, 27146929, 190028503]

約数ペア:

[(1, 190028503), (7, 27146929), (29, 6552707), (203, 936101), (317, 599459), (2219, 85637), (2953, 64351), (9193, 20671)]