201389699720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{24089677}}^1$

素因数の和:24089718

約数の個数: 64

約数和(自身を含む): 520337044800

約数和(自身を除く): 318947345080

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 2090, 4180, 8360, 24089677, 48179354, 96358708, 120448385, 192717416, 240896770, 264986447, 457703863, 481793540, 529972894, 915407726, 963587080, 1059945788, 1324932235, 1830815452, 2119891576, 2288519315, 2649864470, 3661630904, 4577038630, 5034742493, 5299728940, 9154077260, 10069484986, 10599457880, 18308154520, 20138969972, 25173712465, 40277939944, 50347424930, 100694849860, 201389699720]

約数ペア:

[(1, 201389699720), (2, 100694849860), (4, 50347424930), (5, 40277939944), (8, 25173712465), (10, 20138969972), (11, 18308154520), (19, 10599457880), (20, 10069484986), (22, 9154077260), (38, 5299728940), (40, 5034742493), (44, 4577038630), (55, 3661630904), (76, 2649864470), (88, 2288519315), (95, 2119891576), (110, 1830815452), (152, 1324932235), (190, 1059945788), (209, 963587080), (220, 915407726), (380, 529972894), (418, 481793540), (440, 457703863), (760, 264986447), (836, 240896770), (1045, 192717416), (1672, 120448385), (2090, 96358708), (4180, 48179354), (8360, 24089677)]