254893644

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^2\times {\mathrm{8419}}^1$

素因数の和:8487

約数の個数: 54

約数和(自身を含む): 667377620

約数和(自身を除く): 412483976

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 841, 1044, 1682, 2523, 3364, 5046, 7569, 8419, 10092, 15138, 16838, 25257, 30276, 33676, 50514, 75771, 101028, 151542, 244151, 303084, 488302, 732453, 976604, 1464906, 2197359, 2929812, 4394718, 7080379, 8789436, 14160758, 21241137, 28321516, 42482274, 63723411, 84964548, 127446822, 254893644]

約数ペア:

[(1, 254893644), (2, 127446822), (3, 84964548), (4, 63723411), (6, 42482274), (9, 28321516), (12, 21241137), (18, 14160758), (29, 8789436), (36, 7080379), (58, 4394718), (87, 2929812), (116, 2197359), (174, 1464906), (261, 976604), (348, 732453), (522, 488302), (841, 303084), (1044, 244151), (1682, 151542), (2523, 101028), (3364, 75771), (5046, 50514), (7569, 33676), (8419, 30276), (10092, 25257), (15138, 16838)]