201655246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{408209}}^1$

素因数の和:408243

約数の個数: 16

約数和(自身を含む): 342896400

約数和(自身を除く): 141241154

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 408209, 816418, 5306717, 7755971, 10613434, 15511942, 100827623, 201655246]

約数ペア:

[(1, 201655246), (2, 100827623), (13, 15511942), (19, 10613434), (26, 7755971), (38, 5306717), (247, 816418), (494, 408209)]