20294555196

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89011207}}^1$

素因数の和:89011233

約数の個数: 24

約数和(自身を含む): 49846276480

約数和(自身を除く): 29551721284

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 89011207, 178022414, 267033621, 356044828, 534067242, 1068134484, 1691212933, 3382425866, 5073638799, 6764851732, 10147277598, 20294555196]

約数ペア:

[(1, 20294555196), (2, 10147277598), (3, 6764851732), (4, 5073638799), (6, 3382425866), (12, 1691212933), (19, 1068134484), (38, 534067242), (57, 356044828), (76, 267033621), (114, 178022414), (228, 89011207)]