118921244

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{175919}}^1$

素因数の和:175949

約数の個数: 18

約数和(自身を含む): 225353520

約数和(自身を除く): 106432276

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 175919, 351838, 703676, 2286947, 4573894, 9147788, 29730311, 59460622, 118921244]

約数ペア:

[(1, 118921244), (2, 59460622), (4, 29730311), (13, 9147788), (26, 4573894), (52, 2286947), (169, 703676), (338, 351838), (676, 175919)]