252187412

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{5479}}^1$

素因数の和:5831

約数の個数: 24

約数和(自身を含む): 454796160

約数和(自身を除く): 202608748

約数列:

[1, 2, 4, 37, 74, 148, 311, 622, 1244, 5479, 10958, 11507, 21916, 23014, 46028, 202723, 405446, 810892, 1703969, 3407938, 6815876, 63046853, 126093706, 252187412]

約数ペア:

[(1, 252187412), (2, 126093706), (4, 63046853), (37, 6815876), (74, 3407938), (148, 1703969), (311, 810892), (622, 405446), (1244, 202723), (5479, 46028), (10958, 23014), (11507, 21916)]