434150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:488

約数の個数: 24

約数和(自身を含む): 851880

約数和(自身を除く): 417730

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 457, 475, 914, 950, 2285, 4570, 8683, 11425, 17366, 22850, 43415, 86830, 217075, 434150]

約数ペア:

[(1, 434150), (2, 217075), (5, 86830), (10, 43415), (19, 22850), (25, 17366), (38, 11425), (50, 8683), (95, 4570), (190, 2285), (457, 950), (475, 914)]