131424212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{5839}}^1$

素因数の和:6191

約数の個数: 24

約数和(自身を含む): 244298880

約数和(自身を除く): 112874668

約数列:

[1, 2, 4, 17, 34, 68, 331, 662, 1324, 5627, 5839, 11254, 11678, 22508, 23356, 99263, 198526, 397052, 1932709, 3865418, 7730836, 32856053, 65712106, 131424212]

約数ペア:

[(1, 131424212), (2, 65712106), (4, 32856053), (17, 7730836), (34, 3865418), (68, 1932709), (331, 397052), (662, 198526), (1324, 99263), (5627, 23356), (5839, 22508), (11254, 11678)]