228049484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{15607}}^1$

素因数の和:15905

約数の個数: 24

約数和(自身を含む): 431342688

約数和(自身を除く): 203293204

約数列:

[1, 2, 4, 13, 26, 52, 281, 562, 1124, 3653, 7306, 14612, 15607, 31214, 62428, 202891, 405782, 811564, 4385567, 8771134, 17542268, 57012371, 114024742, 228049484]

約数ペア:

[(1, 228049484), (2, 114024742), (4, 57012371), (13, 17542268), (26, 8771134), (52, 4385567), (281, 811564), (562, 405782), (1124, 202891), (3653, 62428), (7306, 31214), (14612, 15607)]