117245884

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3019}}^1$

素因数の和:3122

約数の個数: 48

約数和(自身を含む): 250297600

約数和(自身を除く): 133051716

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 73, 76, 133, 146, 266, 292, 511, 532, 1022, 1387, 2044, 2774, 3019, 5548, 6038, 9709, 12076, 19418, 21133, 38836, 42266, 57361, 84532, 114722, 220387, 229444, 401527, 440774, 803054, 881548, 1542709, 1606108, 3085418, 4187353, 6170836, 8374706, 16749412, 29311471, 58622942, 117245884]

約数ペア:

[(1, 117245884), (2, 58622942), (4, 29311471), (7, 16749412), (14, 8374706), (19, 6170836), (28, 4187353), (38, 3085418), (73, 1606108), (76, 1542709), (133, 881548), (146, 803054), (266, 440774), (292, 401527), (511, 229444), (532, 220387), (1022, 114722), (1387, 84532), (2044, 57361), (2774, 42266), (3019, 38836), (5548, 21133), (6038, 19418), (9709, 12076)]