204776096

素因数分解:

$2^5\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1789}}^1$

素因数の和:1886

約数の個数: 72

約数和(自身を含む): 475663860

約数和(自身を除く): 270887764

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 73, 98, 112, 146, 196, 224, 292, 392, 511, 584, 784, 1022, 1168, 1568, 1789, 2044, 2336, 3577, 3578, 4088, 7154, 7156, 8176, 12523, 14308, 14312, 16352, 25046, 28616, 28624, 50092, 57232, 57248, 87661, 100184, 114464, 130597, 175322, 200368, 261194, 350644, 400736, 522388, 701288, 914179, 1044776, 1402576, 1828358, 2089552, 2805152, 3656716, 4179104, 6399253, 7313432, 12798506, 14626864, 25597012, 29253728, 51194024, 102388048, 204776096]

約数ペア:

[(1, 204776096), (2, 102388048), (4, 51194024), (7, 29253728), (8, 25597012), (14, 14626864), (16, 12798506), (28, 7313432), (32, 6399253), (49, 4179104), (56, 3656716), (73, 2805152), (98, 2089552), (112, 1828358), (146, 1402576), (196, 1044776), (224, 914179), (292, 701288), (392, 522388), (511, 400736), (584, 350644), (784, 261194), (1022, 200368), (1168, 175322), (1568, 130597), (1789, 114464), (2044, 100184), (2336, 87661), (3577, 57248), (3578, 57232), (4088, 50092), (7154, 28624), (7156, 28616), (8176, 25046), (12523, 16352), (14308, 14312)]