226939856

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 120

約数和(自身を含む): 531965952

約数和(自身を除く): 305026096

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 71, 88, 104, 121, 127, 142, 143, 176, 208, 242, 254, 284, 286, 484, 508, 568, 572, 781, 923, 968, 1016, 1136, 1144, 1397, 1562, 1573, 1651, 1846, 1936, 2032, 2288, 2794, 3124, 3146, 3302, 3692, 5588, 6248, 6292, 6604, 7384, 8591, 9017, 10153, 11176, 12496, 12584, 13208, 14768, 15367, 17182, 18034, 18161, 20306, 22352, 25168, 26416, 30734, 34364, 36068, 36322, 40612, 61468, 68728, 72136, 72644, 81224, 99187, 111683, 117221, 122936, 137456, 144272, 145288, 162448, 198374, 199771, 223366, 234442, 245872, 290576, 396748, 399542, 446732, 468884, 793496, 799084, 893464, 937768, 1091057, 1289431, 1586992, 1598168, 1786928, 1875536, 2182114, 2578862, 3196336, 4364228, 5157724, 8728456, 10315448, 14183741, 17456912, 20630896, 28367482, 56734964, 113469928, 226939856]

約数ペア:

[(1, 226939856), (2, 113469928), (4, 56734964), (8, 28367482), (11, 20630896), (13, 17456912), (16, 14183741), (22, 10315448), (26, 8728456), (44, 5157724), (52, 4364228), (71, 3196336), (88, 2578862), (104, 2182114), (121, 1875536), (127, 1786928), (142, 1598168), (143, 1586992), (176, 1289431), (208, 1091057), (242, 937768), (254, 893464), (284, 799084), (286, 793496), (484, 468884), (508, 446732), (568, 399542), (572, 396748), (781, 290576), (923, 245872), (968, 234442), (1016, 223366), (1136, 199771), (1144, 198374), (1397, 162448), (1562, 145288), (1573, 144272), (1651, 137456), (1846, 122936), (1936, 117221), (2032, 111683), (2288, 99187), (2794, 81224), (3124, 72644), (3146, 72136), (3302, 68728), (3692, 61468), (5588, 40612), (6248, 36322), (6292, 36068), (6604, 34364), (7384, 30734), (8591, 26416), (9017, 25168), (10153, 22352), (11176, 20306), (12496, 18161), (12584, 18034), (13208, 17182), (14768, 15367)]