260237076

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{9907}}^1$

素因数の和:10124

約数の個数: 48

約数和(自身を含む): 665817600

約数和(自身を除く): 405580524

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 199, 398, 597, 796, 1194, 2189, 2388, 4378, 6567, 8756, 9907, 13134, 19814, 26268, 29721, 39628, 59442, 108977, 118884, 217954, 326931, 435908, 653862, 1307724, 1971493, 3942986, 5914479, 7885972, 11828958, 21686423, 23657916, 43372846, 65059269, 86745692, 130118538, 260237076]

約数ペア:

[(1, 260237076), (2, 130118538), (3, 86745692), (4, 65059269), (6, 43372846), (11, 23657916), (12, 21686423), (22, 11828958), (33, 7885972), (44, 5914479), (66, 3942986), (132, 1971493), (199, 1307724), (398, 653862), (597, 435908), (796, 326931), (1194, 217954), (2189, 118884), (2388, 108977), (4378, 59442), (6567, 39628), (8756, 29721), (9907, 26268), (13134, 19814)]