276043952

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{236339}}^1$

素因数の和:236420

約数の個数: 20

約数和(自身を含む): 542163960

約数和(自身を除く): 266120008

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 236339, 472678, 945356, 1890712, 3781424, 17252747, 34505494, 69010988, 138021976, 276043952]

約数ペア:

[(1, 276043952), (2, 138021976), (4, 69010988), (8, 34505494), (16, 17252747), (73, 3781424), (146, 1890712), (292, 945356), (584, 472678), (1168, 236339)]