90438828

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{50581}}^1$

素因数の和:50737

約数の個数: 24

約数和(自身を含む): 212444400

約数和(自身を除く): 122005572

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 50581, 101162, 151743, 202324, 303486, 606972, 7536569, 15073138, 22609707, 30146276, 45219414, 90438828]

約数ペア:

[(1, 90438828), (2, 45219414), (3, 30146276), (4, 22609707), (6, 15073138), (12, 7536569), (149, 606972), (298, 303486), (447, 202324), (596, 151743), (894, 101162), (1788, 50581)]