219728856

素因数分解:

$2^3\times 3^1\times {\mathrm{1061}}^1\times {\mathrm{8629}}^1$

素因数の和:9699

約数の個数: 32

約数和(自身を含む): 549903600

約数和(自身を除く): 330174744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1061, 2122, 3183, 4244, 6366, 8488, 8629, 12732, 17258, 25464, 25887, 34516, 51774, 69032, 103548, 207096, 9155369, 18310738, 27466107, 36621476, 54932214, 73242952, 109864428, 219728856]

約数ペア:

[(1, 219728856), (2, 109864428), (3, 73242952), (4, 54932214), (6, 36621476), (8, 27466107), (12, 18310738), (24, 9155369), (1061, 207096), (2122, 103548), (3183, 69032), (4244, 51774), (6366, 34516), (8488, 25887), (8629, 25464), (12732, 17258)]