123048508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1321}}^1$

素因数の和:1438

約数の個数: 48

約数和(自身を含む): 246526560

約数和(自身を除く): 123478052

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 73, 116, 146, 292, 319, 638, 803, 1276, 1321, 1606, 2117, 2642, 3212, 4234, 5284, 8468, 14531, 23287, 29062, 38309, 46574, 58124, 76618, 93148, 96433, 153236, 192866, 385732, 421399, 842798, 1060763, 1685596, 2121526, 2796557, 4243052, 5593114, 11186228, 30762127, 61524254, 123048508]

約数ペア:

[(1, 123048508), (2, 61524254), (4, 30762127), (11, 11186228), (22, 5593114), (29, 4243052), (44, 2796557), (58, 2121526), (73, 1685596), (116, 1060763), (146, 842798), (292, 421399), (319, 385732), (638, 192866), (803, 153236), (1276, 96433), (1321, 93148), (1606, 76618), (2117, 58124), (2642, 46574), (3212, 38309), (4234, 29062), (5284, 23287), (8468, 14531)]