202104944

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{435571}}^1$

素因数の和:435608

約数の個数: 20

約数和(自身を含む): 405081960

約数和(自身を除く): 202977016

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 435571, 871142, 1742284, 3484568, 6969136, 12631559, 25263118, 50526236, 101052472, 202104944]

約数ペア:

[(1, 202104944), (2, 101052472), (4, 50526236), (8, 25263118), (16, 12631559), (29, 6969136), (58, 3484568), (116, 1742284), (232, 871142), (464, 435571)]