142087708

素因数分解:

$2^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{15331}}^1$

素因数の和:15673

約数の個数: 24

約数和(自身を含む): 285052544

約数和(自身を除く): 142964836

約数列:

[1, 2, 4, 7, 14, 28, 331, 662, 1324, 2317, 4634, 9268, 15331, 30662, 61324, 107317, 214634, 429268, 5074561, 10149122, 20298244, 35521927, 71043854, 142087708]

約数ペア:

[(1, 142087708), (2, 71043854), (4, 35521927), (7, 20298244), (14, 10149122), (28, 5074561), (331, 429268), (662, 214634), (1324, 107317), (2317, 61324), (4634, 30662), (9268, 15331)]