115571788

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{1559}}^1$

素因数の和:2037

約数の個数: 24

約数和(自身を含む): 207567360

約数和(自身を除く): 91995572

約数列:

[1, 2, 4, 43, 86, 172, 431, 862, 1559, 1724, 3118, 6236, 18533, 37066, 67037, 74132, 134074, 268148, 671929, 1343858, 2687716, 28892947, 57785894, 115571788]

約数ペア:

[(1, 115571788), (2, 57785894), (4, 28892947), (43, 2687716), (86, 1343858), (172, 671929), (431, 268148), (862, 134074), (1559, 74132), (1724, 67037), (3118, 37066), (6236, 18533)]