248036716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79601}}^1$

素因数の和:79665

約数の個数: 24

約数和(自身を含む): 468059760

約数和(自身を除く): 220023044

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 79601, 159202, 318404, 1512419, 3024838, 3263641, 6049676, 6527282, 13054564, 62009179, 124018358, 248036716]

約数ペア:

[(1, 248036716), (2, 124018358), (4, 62009179), (19, 13054564), (38, 6527282), (41, 6049676), (76, 3263641), (82, 3024838), (164, 1512419), (779, 318404), (1558, 159202), (3116, 79601)]