243221568

素因数分解:

$2^6\times 3^1\times {\mathrm{1266779}}^1$

素因数の和:1266794

約数の個数: 28

約数和(自身を含む): 643524240

約数和(自身を除く): 400302672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1266779, 2533558, 3800337, 5067116, 7600674, 10134232, 15201348, 20268464, 30402696, 40536928, 60805392, 81073856, 121610784, 243221568]

約数ペア:

[(1, 243221568), (2, 121610784), (3, 81073856), (4, 60805392), (6, 40536928), (8, 30402696), (12, 20268464), (16, 15201348), (24, 10134232), (32, 7600674), (48, 5067116), (64, 3800337), (96, 2533558), (192, 1266779)]