189956004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{11717}}^1$

素因数の和:11924

約数の個数: 48

約数和(自身を含む): 509217408

約数和(自身を除く): 319261404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193, 386, 579, 772, 1158, 1351, 2316, 2702, 4053, 5404, 8106, 11717, 16212, 23434, 35151, 46868, 70302, 82019, 140604, 164038, 246057, 328076, 492114, 984228, 2261381, 4522762, 6784143, 9045524, 13568286, 15829667, 27136572, 31659334, 47489001, 63318668, 94978002, 189956004]

約数ペア:

[(1, 189956004), (2, 94978002), (3, 63318668), (4, 47489001), (6, 31659334), (7, 27136572), (12, 15829667), (14, 13568286), (21, 9045524), (28, 6784143), (42, 4522762), (84, 2261381), (193, 984228), (386, 492114), (579, 328076), (772, 246057), (1158, 164038), (1351, 140604), (2316, 82019), (2702, 70302), (4053, 46868), (5404, 35151), (8106, 23434), (11717, 16212)]