40152196

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{33349}}^1$

素因数の和:33403

約数の個数: 24

約数和(自身を含む): 82174400

約数和(自身を除く): 42022204

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 33349, 66698, 133396, 233443, 466886, 933772, 1434007, 2868014, 5736028, 10038049, 20076098, 40152196]

約数ペア:

[(1, 40152196), (2, 20076098), (4, 10038049), (7, 5736028), (14, 2868014), (28, 1434007), (43, 933772), (86, 466886), (172, 233443), (301, 133396), (602, 66698), (1204, 33349)]