210004135

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{29147}}^1$

素因数の和:29294

約数の個数: 16

約数和(自身を含む): 277022592

約数和(自身を除く): 67018457

約数列:

[1, 5, 11, 55, 131, 655, 1441, 7205, 29147, 145735, 320617, 1603085, 3818257, 19091285, 42000827, 210004135]

約数ペア:

[(1, 210004135), (5, 42000827), (11, 19091285), (55, 3818257), (131, 1603085), (655, 320617), (1441, 145735), (7205, 29147)]