204705624

素因数分解:

$2^3\times 3^1\times {\mathrm{647}}^1\times {\mathrm{13183}}^1$

素因数の和:13839

約数の個数: 32

約数和(自身を含む): 512593920

約数和(自身を除く): 307888296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 647, 1294, 1941, 2588, 3882, 5176, 7764, 13183, 15528, 26366, 39549, 52732, 79098, 105464, 158196, 316392, 8529401, 17058802, 25588203, 34117604, 51176406, 68235208, 102352812, 204705624]

約数ペア:

[(1, 204705624), (2, 102352812), (3, 68235208), (4, 51176406), (6, 34117604), (8, 25588203), (12, 17058802), (24, 8529401), (647, 316392), (1294, 158196), (1941, 105464), (2588, 79098), (3882, 52732), (5176, 39549), (7764, 26366), (13183, 15528)]