201677476

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:306

約数の個数: 144

約数和(自身を含む): 504676480

約数和(自身を除く): 302999004

約数列:

[1, 2, 4, 7, 11, 13, 14, 19, 22, 26, 28, 38, 44, 52, 76, 77, 91, 121, 133, 143, 154, 182, 209, 241, 242, 247, 266, 286, 308, 364, 418, 482, 484, 494, 532, 572, 836, 847, 964, 988, 1001, 1463, 1573, 1687, 1694, 1729, 2002, 2299, 2651, 2717, 2926, 3133, 3146, 3374, 3388, 3458, 4004, 4579, 4598, 5302, 5434, 5852, 6266, 6292, 6748, 6916, 9158, 9196, 10604, 10868, 11011, 12532, 16093, 18316, 18557, 19019, 21931, 22022, 29161, 29887, 32053, 32186, 34463, 37114, 38038, 43862, 44044, 50369, 58322, 59527, 59774, 64106, 64372, 68926, 74228, 76076, 87724, 100738, 116644, 119054, 119548, 128212, 137852, 201476, 204127, 209209, 238108, 241241, 352583, 379093, 408254, 416689, 418418, 482482, 554059, 654797, 705166, 758186, 816508, 833378, 836836, 964964, 1108118, 1309594, 1410332, 1516372, 1666756, 2216236, 2619188, 2653651, 3878413, 4583579, 5307302, 7202767, 7756826, 9167158, 10614604, 14405534, 15513652, 18334316, 28811068, 50419369, 100838738, 201677476]

約数ペア:

[(1, 201677476), (2, 100838738), (4, 50419369), (7, 28811068), (11, 18334316), (13, 15513652), (14, 14405534), (19, 10614604), (22, 9167158), (26, 7756826), (28, 7202767), (38, 5307302), (44, 4583579), (52, 3878413), (76, 2653651), (77, 2619188), (91, 2216236), (121, 1666756), (133, 1516372), (143, 1410332), (154, 1309594), (182, 1108118), (209, 964964), (241, 836836), (242, 833378), (247, 816508), (266, 758186), (286, 705166), (308, 654797), (364, 554059), (418, 482482), (482, 418418), (484, 416689), (494, 408254), (532, 379093), (572, 352583), (836, 241241), (847, 238108), (964, 209209), (988, 204127), (1001, 201476), (1463, 137852), (1573, 128212), (1687, 119548), (1694, 119054), (1729, 116644), (2002, 100738), (2299, 87724), (2651, 76076), (2717, 74228), (2926, 68926), (3133, 64372), (3146, 64106), (3374, 59774), (3388, 59527), (3458, 58322), (4004, 50369), (4579, 44044), (4598, 43862), (5302, 38038), (5434, 37114), (5852, 34463), (6266, 32186), (6292, 32053), (6748, 29887), (6916, 29161), (9158, 22022), (9196, 21931), (10604, 19019), (10868, 18557), (11011, 18316), (12532, 16093)]