194379052

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{223939}}^1$

素因数の和:223981

約数の個数: 24

約数和(自身を含む): 401300480

約数和(自身を除く): 206921428

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 223939, 447878, 895756, 1567573, 3135146, 6270292, 6942109, 13884218, 27768436, 48594763, 97189526, 194379052]

約数ペア:

[(1, 194379052), (2, 97189526), (4, 48594763), (7, 27768436), (14, 13884218), (28, 6942109), (31, 6270292), (62, 3135146), (124, 1567573), (217, 895756), (434, 447878), (868, 223939)]