283239712

素因数分解:

$2^5\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{1217}}^1$

素因数の和:2273

約数の個数: 48

約数和(自身を含む): 638426880

約数和(自身を除く): 355187168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1039, 1217, 2078, 2434, 4156, 4868, 7273, 8312, 8519, 9736, 14546, 16624, 17038, 19472, 29092, 33248, 34076, 38944, 58184, 68152, 116368, 136304, 232736, 272608, 1264463, 2528926, 5057852, 8851241, 10115704, 17702482, 20231408, 35404964, 40462816, 70809928, 141619856, 283239712]

約数ペア:

[(1, 283239712), (2, 141619856), (4, 70809928), (7, 40462816), (8, 35404964), (14, 20231408), (16, 17702482), (28, 10115704), (32, 8851241), (56, 5057852), (112, 2528926), (224, 1264463), (1039, 272608), (1217, 232736), (2078, 136304), (2434, 116368), (4156, 68152), (4868, 58184), (7273, 38944), (8312, 34076), (8519, 33248), (9736, 29092), (14546, 19472), (16624, 17038)]