254422576

素因数分解:

$2^4\times {\mathrm{3769}}^1\times {\mathrm{4219}}^1$

素因数の和:7996

約数の個数: 20

約数和(自身を含む): 493191400

約数和(自身を除く): 238768824

約数列:

[1, 2, 4, 8, 16, 3769, 4219, 7538, 8438, 15076, 16876, 30152, 33752, 60304, 67504, 15901411, 31802822, 63605644, 127211288, 254422576]

約数ペア:

[(1, 254422576), (2, 127211288), (4, 63605644), (8, 31802822), (16, 15901411), (3769, 67504), (4219, 60304), (7538, 33752), (8438, 30152), (15076, 16876)]