201853028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{125219}}^1$

素因数の和:125267

約数の個数: 24

約数和(自身を含む): 392689920

約数和(自身を除く): 190836892

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 125219, 250438, 500876, 1627847, 3255694, 3881789, 6511388, 7763578, 15527156, 50463257, 100926514, 201853028]

約数ペア:

[(1, 201853028), (2, 100926514), (4, 50463257), (13, 15527156), (26, 7763578), (31, 6511388), (52, 3881789), (62, 3255694), (124, 1627847), (403, 500876), (806, 250438), (1612, 125219)]