255059112

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19717}}^1$

素因数の和:19751

約数の個数: 96

約数和(自身を含む): 809226720

約数和(自身を除く): 554167608

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 132, 147, 154, 168, 196, 231, 264, 294, 308, 392, 462, 539, 588, 616, 924, 1078, 1176, 1617, 1848, 2156, 3234, 4312, 6468, 12936, 19717, 39434, 59151, 78868, 118302, 138019, 157736, 216887, 236604, 276038, 414057, 433774, 473208, 552076, 650661, 828114, 867548, 966133, 1104152, 1301322, 1518209, 1656228, 1735096, 1932266, 2602644, 2898399, 3036418, 3312456, 3864532, 4554627, 5205288, 5796798, 6072836, 7729064, 9109254, 10627463, 11593596, 12145672, 18218508, 21254926, 23187192, 31882389, 36437016, 42509852, 63764778, 85019704, 127529556, 255059112]

約数ペア:

[(1, 255059112), (2, 127529556), (3, 85019704), (4, 63764778), (6, 42509852), (7, 36437016), (8, 31882389), (11, 23187192), (12, 21254926), (14, 18218508), (21, 12145672), (22, 11593596), (24, 10627463), (28, 9109254), (33, 7729064), (42, 6072836), (44, 5796798), (49, 5205288), (56, 4554627), (66, 3864532), (77, 3312456), (84, 3036418), (88, 2898399), (98, 2602644), (132, 1932266), (147, 1735096), (154, 1656228), (168, 1518209), (196, 1301322), (231, 1104152), (264, 966133), (294, 867548), (308, 828114), (392, 650661), (462, 552076), (539, 473208), (588, 433774), (616, 414057), (924, 276038), (1078, 236604), (1176, 216887), (1617, 157736), (1848, 138019), (2156, 118302), (3234, 78868), (4312, 59151), (6468, 39434), (12936, 19717)]