196609952

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{11399}}^1$

素因数の和:11434

約数の個数: 72

約数和(自身を含む): 491248800

約数和(自身を除く): 294638848

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 1078, 1232, 1568, 2156, 2464, 4312, 8624, 11399, 17248, 22798, 45596, 79793, 91192, 125389, 159586, 182384, 250778, 319172, 364768, 501556, 558551, 638344, 877723, 1003112, 1117102, 1276688, 1755446, 2006224, 2234204, 2553376, 3510892, 4012448, 4468408, 6144061, 7021784, 8936816, 12288122, 14043568, 17873632, 24576244, 28087136, 49152488, 98304976, 196609952]

約数ペア:

[(1, 196609952), (2, 98304976), (4, 49152488), (7, 28087136), (8, 24576244), (11, 17873632), (14, 14043568), (16, 12288122), (22, 8936816), (28, 7021784), (32, 6144061), (44, 4468408), (49, 4012448), (56, 3510892), (77, 2553376), (88, 2234204), (98, 2006224), (112, 1755446), (154, 1276688), (176, 1117102), (196, 1003112), (224, 877723), (308, 638344), (352, 558551), (392, 501556), (539, 364768), (616, 319172), (784, 250778), (1078, 182384), (1232, 159586), (1568, 125389), (2156, 91192), (2464, 79793), (4312, 45596), (8624, 22798), (11399, 17248)]