217611036

素因数分解:

$2^2\times 3^4\times {\mathrm{107}}^1\times {\mathrm{6277}}^1$

素因数の和:6400

約数の個数: 60

約数和(自身を含む): 574286328

約数和(自身を除く): 356675292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 107, 108, 162, 214, 321, 324, 428, 642, 963, 1284, 1926, 2889, 3852, 5778, 6277, 8667, 11556, 12554, 17334, 18831, 25108, 34668, 37662, 56493, 75324, 112986, 169479, 225972, 338958, 508437, 671639, 677916, 1016874, 1343278, 2014917, 2033748, 2686556, 4029834, 6044751, 8059668, 12089502, 18134253, 24179004, 36268506, 54402759, 72537012, 108805518, 217611036]

約数ペア:

[(1, 217611036), (2, 108805518), (3, 72537012), (4, 54402759), (6, 36268506), (9, 24179004), (12, 18134253), (18, 12089502), (27, 8059668), (36, 6044751), (54, 4029834), (81, 2686556), (107, 2033748), (108, 2014917), (162, 1343278), (214, 1016874), (321, 677916), (324, 671639), (428, 508437), (642, 338958), (963, 225972), (1284, 169479), (1926, 112986), (2889, 75324), (3852, 56493), (5778, 37662), (6277, 34668), (8667, 25108), (11556, 18831), (12554, 17334)]