204442488

素因数分解:

$2^3\times 3^3\times {\mathrm{367}}^1\times {\mathrm{2579}}^1$

素因数の和:2961

約数の個数: 64

約数和(自身を含む): 569664000

約数和(自身を除く): 365221512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 367, 734, 1101, 1468, 2202, 2579, 2936, 3303, 4404, 5158, 6606, 7737, 8808, 9909, 10316, 13212, 15474, 19818, 20632, 23211, 26424, 30948, 39636, 46422, 61896, 69633, 79272, 92844, 139266, 185688, 278532, 557064, 946493, 1892986, 2839479, 3785972, 5678958, 7571944, 8518437, 11357916, 17036874, 22715832, 25555311, 34073748, 51110622, 68147496, 102221244, 204442488]

約数ペア:

[(1, 204442488), (2, 102221244), (3, 68147496), (4, 51110622), (6, 34073748), (8, 25555311), (9, 22715832), (12, 17036874), (18, 11357916), (24, 8518437), (27, 7571944), (36, 5678958), (54, 3785972), (72, 2839479), (108, 1892986), (216, 946493), (367, 557064), (734, 278532), (1101, 185688), (1468, 139266), (2202, 92844), (2579, 79272), (2936, 69633), (3303, 61896), (4404, 46422), (5158, 39636), (6606, 30948), (7737, 26424), (8808, 23211), (9909, 20632), (10316, 19818), (13212, 15474)]