201856252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{125221}}^1$

素因数の和:125269

約数の個数: 24

約数和(自身を含む): 392696192

約数和(自身を除く): 190839940

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 125221, 250442, 500884, 1627873, 3255746, 3881851, 6511492, 7763702, 15527404, 50464063, 100928126, 201856252]

約数ペア:

[(1, 201856252), (2, 100928126), (4, 50464063), (13, 15527404), (26, 7763702), (31, 6511492), (52, 3881851), (62, 3255746), (124, 1627873), (403, 500884), (806, 250442), (1612, 125221)]