207978563548

素因数分解:

$2^2\times 7^1\times {\mathrm{587}}^1\times {\mathrm{1931}}^1\times {\mathrm{6553}}^1$

素因数の和:9082

約数の個数: 48

約数和(自身を含む): 416945136384

約数和(自身を除く): 208966572836

約数列:

[1, 2, 4, 7, 14, 28, 587, 1174, 1931, 2348, 3862, 4109, 6553, 7724, 8218, 13106, 13517, 16436, 26212, 27034, 45871, 54068, 91742, 183484, 1133497, 2266994, 3846611, 4533988, 7693222, 7934479, 12653843, 15386444, 15868958, 25307686, 26926277, 31737916, 50615372, 53852554, 88576901, 107705108, 177153802, 354307604, 7427805841, 14855611682, 29711223364, 51994640887, 103989281774, 207978563548]

約数ペア:

[(1, 207978563548), (2, 103989281774), (4, 51994640887), (7, 29711223364), (14, 14855611682), (28, 7427805841), (587, 354307604), (1174, 177153802), (1931, 107705108), (2348, 88576901), (3862, 53852554), (4109, 50615372), (6553, 31737916), (7724, 26926277), (8218, 25307686), (13106, 15868958), (13517, 15386444), (16436, 12653843), (26212, 7934479), (27034, 7693222), (45871, 4533988), (54068, 3846611), (91742, 2266994), (183484, 1133497)]