203797192

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{6947}}^1$

素因数の和:7165

約数の個数: 32

約数和(自身を含む): 404373600

約数和(自身を除く): 200576408

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 193, 386, 772, 1544, 3667, 6947, 7334, 13894, 14668, 27788, 29336, 55576, 131993, 263986, 527972, 1055944, 1340771, 2681542, 5363084, 10726168, 25474649, 50949298, 101898596, 203797192]

約数ペア:

[(1, 203797192), (2, 101898596), (4, 50949298), (8, 25474649), (19, 10726168), (38, 5363084), (76, 2681542), (152, 1340771), (193, 1055944), (386, 527972), (772, 263986), (1544, 131993), (3667, 55576), (6947, 29336), (7334, 27788), (13894, 14668)]