201894171

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1\times {\mathrm{4679}}^1$

素因数の和:5458

約数の個数: 16

約数和(自身を含む): 283795200

約数和(自身を除く): 81901029

約数列:

[1, 3, 19, 57, 757, 2271, 4679, 14037, 14383, 43149, 88901, 266703, 3542003, 10626009, 67298057, 201894171]

約数ペア:

[(1, 201894171), (3, 67298057), (19, 10626009), (57, 3542003), (757, 266703), (2271, 88901), (4679, 43149), (14037, 14383)]