141186200

素因数分解:

$2^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{16417}}^1$

素因数の和:16476

約数の個数: 48

約数和(自身を含む): 335912280

約数和(自身を除く): 194726080

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 43, 50, 86, 100, 172, 200, 215, 344, 430, 860, 1075, 1720, 2150, 4300, 8600, 16417, 32834, 65668, 82085, 131336, 164170, 328340, 410425, 656680, 705931, 820850, 1411862, 1641700, 2823724, 3283400, 3529655, 5647448, 7059310, 14118620, 17648275, 28237240, 35296550, 70593100, 141186200]

約数ペア:

[(1, 141186200), (2, 70593100), (4, 35296550), (5, 28237240), (8, 17648275), (10, 14118620), (20, 7059310), (25, 5647448), (40, 3529655), (43, 3283400), (50, 2823724), (86, 1641700), (100, 1411862), (172, 820850), (200, 705931), (215, 656680), (344, 410425), (430, 328340), (860, 164170), (1075, 131336), (1720, 82085), (2150, 65668), (4300, 32834), (8600, 16417)]