202021018

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{13553}}^1$

素因数の和:13841

約数の個数: 16

約数和(自身を含む): 314723880

約数和(自身を除く): 112702862

約数列:

[1, 2, 29, 58, 257, 514, 7453, 13553, 14906, 27106, 393037, 786074, 3483121, 6966242, 101010509, 202021018]

約数ペア:

[(1, 202021018), (2, 101010509), (29, 6966242), (58, 3483121), (257, 786074), (514, 393037), (7453, 27106), (13553, 14906)]