120168636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{20149}}^1$

素因数の和:20234

約数の個数: 48

約数和(自身を含む): 324979200

約数和(自身を除く): 204810564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 20149, 40298, 60447, 80596, 120894, 141043, 241788, 282086, 423129, 564172, 846258, 1430579, 1692516, 2861158, 4291737, 5722316, 8583474, 10014053, 17166948, 20028106, 30042159, 40056212, 60084318, 120168636]

約数ペア:

[(1, 120168636), (2, 60084318), (3, 40056212), (4, 30042159), (6, 20028106), (7, 17166948), (12, 10014053), (14, 8583474), (21, 5722316), (28, 4291737), (42, 2861158), (71, 1692516), (84, 1430579), (142, 846258), (213, 564172), (284, 423129), (426, 282086), (497, 241788), (852, 141043), (994, 120894), (1491, 80596), (1988, 60447), (2982, 40298), (5964, 20149)]