200953459

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{67231}}^1$

素因数の和:67306

約数の個数: 12

約数和(自身を含む): 237597888

約数和(自身を除く): 36644429

約数列:

[1, 7, 49, 61, 427, 2989, 67231, 470617, 3294319, 4101091, 28707637, 200953459]

約数ペア:

[(1, 200953459), (7, 28707637), (49, 4101091), (61, 3294319), (427, 470617), (2989, 67231)]