273048234

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{647}}^1\times {\mathrm{1901}}^1$

素因数の和:2590

約数の個数: 32

約数和(自身を含む): 562018176

約数和(自身を除く): 288969942

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 647, 1294, 1901, 1941, 3802, 3882, 5703, 11406, 23939, 47878, 70337, 71817, 140674, 143634, 211011, 422022, 1229947, 2459894, 3689841, 7379682, 45508039, 91016078, 136524117, 273048234]

約数ペア:

[(1, 273048234), (2, 136524117), (3, 91016078), (6, 45508039), (37, 7379682), (74, 3689841), (111, 2459894), (222, 1229947), (647, 422022), (1294, 211011), (1901, 143634), (1941, 140674), (3802, 71817), (3882, 70337), (5703, 47878), (11406, 23939)]