126103684

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{809}}^1$

素因数の和:1132

約数の個数: 48

約数和(自身を含む): 266716800

約数和(自身を除く): 140613116

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 293, 532, 586, 809, 1172, 1618, 2051, 3236, 4102, 5567, 5663, 8204, 11134, 11326, 15371, 22268, 22652, 30742, 38969, 61484, 77938, 107597, 155876, 215194, 237037, 430388, 474074, 948148, 1659259, 3318518, 4503703, 6637036, 9007406, 18014812, 31525921, 63051842, 126103684]

約数ペア:

[(1, 126103684), (2, 63051842), (4, 31525921), (7, 18014812), (14, 9007406), (19, 6637036), (28, 4503703), (38, 3318518), (76, 1659259), (133, 948148), (266, 474074), (293, 430388), (532, 237037), (586, 215194), (809, 155876), (1172, 107597), (1618, 77938), (2051, 61484), (3236, 38969), (4102, 30742), (5567, 22652), (5663, 22268), (8204, 15371), (11134, 11326)]