201952723

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{3671}}^1$

素因数の和:3978

約数の個数: 16

約数和(自身を含む): 239708160

約数和(自身を除く): 37755437

約数列:

[1, 7, 29, 203, 271, 1897, 3671, 7859, 25697, 55013, 106459, 745213, 994841, 6963887, 28850389, 201952723]

約数ペア:

[(1, 201952723), (7, 28850389), (29, 6963887), (203, 994841), (271, 745213), (1897, 106459), (3671, 55013), (7859, 25697)]