210147136

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{389}}^1$

素因数の和:791

約数の個数: 56

約数和(自身を含む): 437448960

約数和(自身を除く): 227301824

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 367, 368, 389, 734, 736, 778, 1468, 1472, 1556, 2936, 3112, 5872, 6224, 8441, 8947, 11744, 12448, 16882, 17894, 23488, 24896, 33764, 35788, 67528, 71576, 135056, 142763, 143152, 270112, 285526, 286304, 540224, 571052, 572608, 1142104, 2284208, 3283549, 4568416, 6567098, 9136832, 13134196, 26268392, 52536784, 105073568, 210147136]

約数ペア:

[(1, 210147136), (2, 105073568), (4, 52536784), (8, 26268392), (16, 13134196), (23, 9136832), (32, 6567098), (46, 4568416), (64, 3283549), (92, 2284208), (184, 1142104), (367, 572608), (368, 571052), (389, 540224), (734, 286304), (736, 285526), (778, 270112), (1468, 143152), (1472, 142763), (1556, 135056), (2936, 71576), (3112, 67528), (5872, 35788), (6224, 33764), (8441, 24896), (8947, 23488), (11744, 17894), (12448, 16882)]