201593766

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{15349}}^1$

素因数の和:15564

約数の個数: 32

約数和(自身を含む): 442080000

約数和(自身を除く): 240486234

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 199, 398, 597, 1194, 2189, 4378, 6567, 13134, 15349, 30698, 46047, 92094, 168839, 337678, 506517, 1013034, 3054451, 6108902, 9163353, 18326706, 33598961, 67197922, 100796883, 201593766]

約数ペア:

[(1, 201593766), (2, 100796883), (3, 67197922), (6, 33598961), (11, 18326706), (22, 9163353), (33, 6108902), (66, 3054451), (199, 1013034), (398, 506517), (597, 337678), (1194, 168839), (2189, 92094), (4378, 46047), (6567, 30698), (13134, 15349)]