118720084

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{499}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 246960000

約数和(自身を除く): 128239916

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 293, 406, 499, 586, 812, 998, 1172, 1996, 2051, 3493, 4102, 6986, 8204, 8497, 13972, 14471, 16994, 28942, 33988, 57884, 59479, 101297, 118958, 146207, 202594, 237916, 292414, 405188, 584828, 1023449, 2046898, 4093796, 4240003, 8480006, 16960012, 29680021, 59360042, 118720084]

約数ペア:

[(1, 118720084), (2, 59360042), (4, 29680021), (7, 16960012), (14, 8480006), (28, 4240003), (29, 4093796), (58, 2046898), (116, 1023449), (203, 584828), (293, 405188), (406, 292414), (499, 237916), (586, 202594), (812, 146207), (998, 118958), (1172, 101297), (1996, 59479), (2051, 57884), (3493, 33988), (4102, 28942), (6986, 16994), (8204, 14471), (8497, 13972)]