104204408

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1217}}^1$

素因数の和:1380

約数の個数: 64

約数和(自身を含む): 245548800

約数和(自身を除く): 141344392

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 139, 154, 278, 308, 556, 616, 973, 1112, 1217, 1529, 1946, 2434, 3058, 3892, 4868, 6116, 7784, 8519, 9736, 10703, 12232, 13387, 17038, 21406, 26774, 34076, 42812, 53548, 68152, 85624, 93709, 107096, 169163, 187418, 338326, 374836, 676652, 749672, 1184141, 1353304, 1860793, 2368282, 3721586, 4736564, 7443172, 9473128, 13025551, 14886344, 26051102, 52102204, 104204408]

約数ペア:

[(1, 104204408), (2, 52102204), (4, 26051102), (7, 14886344), (8, 13025551), (11, 9473128), (14, 7443172), (22, 4736564), (28, 3721586), (44, 2368282), (56, 1860793), (77, 1353304), (88, 1184141), (139, 749672), (154, 676652), (278, 374836), (308, 338326), (556, 187418), (616, 169163), (973, 107096), (1112, 93709), (1217, 85624), (1529, 68152), (1946, 53548), (2434, 42812), (3058, 34076), (3892, 26774), (4868, 21406), (6116, 17038), (7784, 13387), (8519, 12232), (9736, 10703)]