243907056

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{13337}}^1$

素因数の和:13478

約数の個数: 60

約数和(自身を含む): 688027392

約数和(自身を除く): 444120336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4572, 6096, 9144, 13337, 18288, 26674, 40011, 53348, 80022, 106696, 120033, 160044, 213392, 240066, 320088, 480132, 640176, 960264, 1693799, 1920528, 3387598, 5081397, 6775196, 10162794, 13550392, 15244191, 20325588, 27100784, 30488382, 40651176, 60976764, 81302352, 121953528, 243907056]

約数ペア:

[(1, 243907056), (2, 121953528), (3, 81302352), (4, 60976764), (6, 40651176), (8, 30488382), (9, 27100784), (12, 20325588), (16, 15244191), (18, 13550392), (24, 10162794), (36, 6775196), (48, 5081397), (72, 3387598), (127, 1920528), (144, 1693799), (254, 960264), (381, 640176), (508, 480132), (762, 320088), (1016, 240066), (1143, 213392), (1524, 160044), (2032, 120033), (2286, 106696), (3048, 80022), (4572, 53348), (6096, 40011), (9144, 26674), (13337, 18288)]