190068512

素因数分解:

$2^5\times {\mathrm{389}}^1\times {\mathrm{15269}}^1$

素因数の和:15668

約数の個数: 24

約数和(自身を含む): 375183900

約数和(自身を除く): 185115388

約数列:

[1, 2, 4, 8, 16, 32, 389, 778, 1556, 3112, 6224, 12448, 15269, 30538, 61076, 122152, 244304, 488608, 5939641, 11879282, 23758564, 47517128, 95034256, 190068512]

約数ペア:

[(1, 190068512), (2, 95034256), (4, 47517128), (8, 23758564), (16, 11879282), (32, 5939641), (389, 488608), (778, 244304), (1556, 122152), (3112, 61076), (6224, 30538), (12448, 15269)]