392967652

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:282

約数の個数: 144

約数和(自身を含む): 941129280

約数和(自身を除く): 548161628

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 49, 53, 76, 77, 98, 106, 133, 154, 181, 196, 209, 212, 266, 308, 362, 371, 418, 532, 539, 583, 724, 742, 836, 931, 1007, 1078, 1166, 1267, 1463, 1484, 1862, 1991, 2014, 2156, 2332, 2534, 2597, 2926, 3439, 3724, 3982, 4028, 4081, 5068, 5194, 5852, 6878, 7049, 7964, 8162, 8869, 9593, 10241, 10388, 11077, 13756, 13937, 14098, 16324, 17738, 19186, 20482, 22154, 24073, 27874, 28196, 28567, 35476, 37829, 38372, 40964, 44308, 48146, 49343, 55748, 57134, 67151, 75658, 77539, 96292, 97559, 98686, 105523, 114268, 134302, 151316, 155078, 168511, 182267, 195118, 197372, 211046, 264803, 268604, 310156, 337022, 364534, 390236, 422092, 470057, 529606, 542773, 674044, 729068, 738661, 940114, 1059212, 1085546, 1275869, 1477322, 1853621, 1880228, 2004937, 2171092, 2551738, 2954644, 3707242, 4009874, 5103476, 5170627, 7414484, 8019748, 8931083, 10341254, 14034559, 17862166, 20682508, 28069118, 35724332, 56138236, 98241913, 196483826, 392967652]

約数ペア:

[(1, 392967652), (2, 196483826), (4, 98241913), (7, 56138236), (11, 35724332), (14, 28069118), (19, 20682508), (22, 17862166), (28, 14034559), (38, 10341254), (44, 8931083), (49, 8019748), (53, 7414484), (76, 5170627), (77, 5103476), (98, 4009874), (106, 3707242), (133, 2954644), (154, 2551738), (181, 2171092), (196, 2004937), (209, 1880228), (212, 1853621), (266, 1477322), (308, 1275869), (362, 1085546), (371, 1059212), (418, 940114), (532, 738661), (539, 729068), (583, 674044), (724, 542773), (742, 529606), (836, 470057), (931, 422092), (1007, 390236), (1078, 364534), (1166, 337022), (1267, 310156), (1463, 268604), (1484, 264803), (1862, 211046), (1991, 197372), (2014, 195118), (2156, 182267), (2332, 168511), (2534, 155078), (2597, 151316), (2926, 134302), (3439, 114268), (3724, 105523), (3982, 98686), (4028, 97559), (4081, 96292), (5068, 77539), (5194, 75658), (5852, 67151), (6878, 57134), (7049, 55748), (7964, 49343), (8162, 48146), (8869, 44308), (9593, 40964), (10241, 38372), (10388, 37829), (11077, 35476), (13756, 28567), (13937, 28196), (14098, 27874), (16324, 24073), (17738, 22154), (19186, 20482)]