201626678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1399}}^1\times {\mathrm{6551}}^1$

素因数の和:7963

約数の個数: 16

約数和(自身を含む): 330220800

約数和(自身を除く): 128594122

約数列:

[1, 2, 11, 22, 1399, 2798, 6551, 13102, 15389, 30778, 72061, 144122, 9164849, 18329698, 100813339, 201626678]

約数ペア:

[(1, 201626678), (2, 100813339), (11, 18329698), (22, 9164849), (1399, 144122), (2798, 72061), (6551, 30778), (13102, 15389)]