201727292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{125141}}^1$

素因数の和:125189

約数の個数: 24

約数和(自身を含む): 392445312

約数和(自身を除く): 190718020

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 125141, 250282, 500564, 1626833, 3253666, 3879371, 6507332, 7758742, 15517484, 50431823, 100863646, 201727292]

約数ペア:

[(1, 201727292), (2, 100863646), (4, 50431823), (13, 15517484), (26, 7758742), (31, 6507332), (52, 3879371), (62, 3253666), (124, 1626833), (403, 500564), (806, 250282), (1612, 125141)]