244881196

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{1571}}^1$

素因数の和:1894

約数の個数: 48

約数和(自身を含む): 517628160

約数和(自身を除く): 272746964

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 293, 532, 586, 1172, 1571, 2051, 3142, 4102, 5567, 6284, 8204, 10997, 11134, 21994, 22268, 29849, 38969, 43988, 59698, 77938, 119396, 155876, 208943, 417886, 460303, 835772, 920606, 1841212, 3222121, 6444242, 8745757, 12888484, 17491514, 34983028, 61220299, 122440598, 244881196]

約数ペア:

[(1, 244881196), (2, 122440598), (4, 61220299), (7, 34983028), (14, 17491514), (19, 12888484), (28, 8745757), (38, 6444242), (76, 3222121), (133, 1841212), (266, 920606), (293, 835772), (532, 460303), (586, 417886), (1172, 208943), (1571, 155876), (2051, 119396), (3142, 77938), (4102, 59698), (5567, 43988), (6284, 38969), (8204, 29849), (10997, 22268), (11134, 21994)]