206308737229

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{104549}}^1$

素因数の和:105013

約数の個数: 32

約数和(自身を含む): 255536928000

約数和(自身を除く): 49228190771

約数列:

[1, 7, 19, 37, 133, 259, 401, 703, 2807, 4921, 7619, 14837, 53333, 103859, 104549, 281903, 731843, 1973321, 1986431, 3868313, 13905017, 27078191, 41924149, 73497947, 293469043, 514485629, 796558831, 1551193513, 5575911817, 10858354591, 29472676747, 206308737229]

約数ペア:

[(1, 206308737229), (7, 29472676747), (19, 10858354591), (37, 5575911817), (133, 1551193513), (259, 796558831), (401, 514485629), (703, 293469043), (2807, 73497947), (4921, 41924149), (7619, 27078191), (14837, 13905017), (53333, 3868313), (103859, 1986431), (104549, 1973321), (281903, 731843)]