212225161

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{7057}}^1$

素因数の和:7164

約数の個数: 16

約数和(自身を含む): 236301840

約数和(自身を除く): 24076679

約数列:

[1, 17, 29, 61, 493, 1037, 1769, 7057, 30073, 119969, 204653, 430477, 3479101, 7318109, 12483833, 212225161]

約数ペア:

[(1, 212225161), (17, 12483833), (29, 7318109), (61, 3479101), (493, 430477), (1037, 204653), (1769, 119969), (7057, 30073)]