207864344

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{5179}}^1$

素因数の和:5387

約数の個数: 32

約数和(自身を含む): 405594000

約数和(自身を除く): 197729656

約数列:

[1, 2, 4, 8, 29, 58, 116, 173, 232, 346, 692, 1384, 5017, 5179, 10034, 10358, 20068, 20716, 40136, 41432, 150191, 300382, 600764, 895967, 1201528, 1791934, 3583868, 7167736, 25983043, 51966086, 103932172, 207864344]

約数ペア:

[(1, 207864344), (2, 103932172), (4, 51966086), (8, 25983043), (29, 7167736), (58, 3583868), (116, 1791934), (173, 1201528), (232, 895967), (346, 600764), (692, 300382), (1384, 150191), (5017, 41432), (5179, 40136), (10034, 20716), (10358, 20068)]