23201126252

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{313}}^1$

素因数の和:727

約数の個数: 96

約数和(自身を含む): 44480486400

約数和(自身を除く): 21279360148

約数列:

[1, 2, 4, 19, 38, 59, 61, 76, 118, 122, 236, 244, 271, 313, 542, 626, 1084, 1121, 1159, 1252, 2242, 2318, 3599, 4484, 4636, 5149, 5947, 7198, 10298, 11894, 14396, 15989, 16531, 18467, 19093, 20596, 23788, 31978, 33062, 36934, 38186, 63956, 66124, 68381, 73868, 76372, 84823, 136762, 169646, 273524, 303791, 314089, 339292, 350873, 362767, 607582, 628178, 701746, 725534, 975329, 1126487, 1215164, 1256356, 1403492, 1451068, 1611637, 1950658, 2252974, 3223274, 3901316, 4505948, 5004557, 5174203, 6446548, 10009114, 10348406, 18531251, 20018228, 20696812, 21403253, 37062502, 42806506, 74125004, 85613012, 95086583, 98309857, 190173166, 196619714, 305277977, 380346332, 393239428, 610555954, 1221111908, 5800281563, 11600563126, 23201126252]

約数ペア:

[(1, 23201126252), (2, 11600563126), (4, 5800281563), (19, 1221111908), (38, 610555954), (59, 393239428), (61, 380346332), (76, 305277977), (118, 196619714), (122, 190173166), (236, 98309857), (244, 95086583), (271, 85613012), (313, 74125004), (542, 42806506), (626, 37062502), (1084, 21403253), (1121, 20696812), (1159, 20018228), (1252, 18531251), (2242, 10348406), (2318, 10009114), (3599, 6446548), (4484, 5174203), (4636, 5004557), (5149, 4505948), (5947, 3901316), (7198, 3223274), (10298, 2252974), (11894, 1950658), (14396, 1611637), (15989, 1451068), (16531, 1403492), (18467, 1256356), (19093, 1215164), (20596, 1126487), (23788, 975329), (31978, 725534), (33062, 701746), (36934, 628178), (38186, 607582), (63956, 362767), (66124, 350873), (68381, 339292), (73868, 314089), (76372, 303791), (84823, 273524), (136762, 169646)]