207878034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{380729}}^1$

素因数の和:380754

約数の個数: 32

約数和(自身を含む): 511701120

約数和(自身を除く): 303823086

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 380729, 761458, 1142187, 2284374, 2665103, 4949477, 5330206, 7995309, 9898954, 14848431, 15990618, 29696862, 34646339, 69292678, 103939017, 207878034]

約数ペア:

[(1, 207878034), (2, 103939017), (3, 69292678), (6, 34646339), (7, 29696862), (13, 15990618), (14, 14848431), (21, 9898954), (26, 7995309), (39, 5330206), (42, 4949477), (78, 2665103), (91, 2284374), (182, 1142187), (273, 761458), (546, 380729)]