204040876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3923863}}^1$

素因数の和:3923880

約数の個数: 12

約数和(自身を含む): 384538672

約数和(自身を除く): 180497796

約数列:

[1, 2, 4, 13, 26, 52, 3923863, 7847726, 15695452, 51010219, 102020438, 204040876]

約数ペア:

[(1, 204040876), (2, 102020438), (4, 51010219), (13, 15695452), (26, 7847726), (52, 3923863)]