201415547624

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{19163}}^1\times {\mathrm{69149}}^1$

素因数の和:88337

約数の個数: 32

約数和(自身を含む): 397557180000

約数和(自身を除く): 196141632376

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 19163, 38326, 69149, 76652, 138298, 153304, 276596, 364097, 553192, 728194, 1313831, 1456388, 2627662, 2912776, 5255324, 10510648, 1325102287, 2650204574, 5300409148, 10600818296, 25176943453, 50353886906, 100707773812, 201415547624]

約数ペア:

[(1, 201415547624), (2, 100707773812), (4, 50353886906), (8, 25176943453), (19, 10600818296), (38, 5300409148), (76, 2650204574), (152, 1325102287), (19163, 10510648), (38326, 5255324), (69149, 2912776), (76652, 2627662), (138298, 1456388), (153304, 1313831), (276596, 728194), (364097, 553192)]