202800242

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{23209}}^1$

素因数の和:23485

約数の個数: 16

約数和(自身を含む): 323361720

約数和(自身を除く): 120561478

約数列:

[1, 2, 17, 34, 257, 514, 4369, 8738, 23209, 46418, 394553, 789106, 5964713, 11929426, 101400121, 202800242]

約数ペア:

[(1, 202800242), (2, 101400121), (17, 11929426), (34, 5964713), (257, 789106), (514, 394553), (4369, 46418), (8738, 23209)]