284865144

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{409289}}^1$

素因数の和:409327

約数の個数: 32

約数和(自身を含む): 736722000

約数和(自身を除く): 451856856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 409289, 818578, 1227867, 1637156, 2455734, 3274312, 4911468, 9822936, 11869381, 23738762, 35608143, 47477524, 71216286, 94955048, 142432572, 284865144]

約数ペア:

[(1, 284865144), (2, 142432572), (3, 94955048), (4, 71216286), (6, 47477524), (8, 35608143), (12, 23738762), (24, 11869381), (29, 9822936), (58, 4911468), (87, 3274312), (116, 2455734), (174, 1637156), (232, 1227867), (348, 818578), (696, 409289)]