209330716

素因数分解:

$2^2\times 7^1\times {\mathrm{1723}}^1\times {\mathrm{4339}}^1$

素因数の和:6073

約数の個数: 24

約数和(自身を含む): 419000960

約数和(自身を除く): 209670244

約数列:

[1, 2, 4, 7, 14, 28, 1723, 3446, 4339, 6892, 8678, 12061, 17356, 24122, 30373, 48244, 60746, 121492, 7476097, 14952194, 29904388, 52332679, 104665358, 209330716]

約数ペア:

[(1, 209330716), (2, 104665358), (4, 52332679), (7, 29904388), (14, 14952194), (28, 7476097), (1723, 121492), (3446, 60746), (4339, 48244), (6892, 30373), (8678, 24122), (12061, 17356)]