201996031122

素因数分解:

$2^1\times 3^4\times {\mathrm{607}}^1\times {\mathrm{719}}^1\times {\mathrm{2857}}^1$

素因数の和:4197

約数の個数: 80

約数和(自身を含む): 454155863040

約数和(自身を除く): 252159831918

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 607, 719, 1214, 1438, 1821, 2157, 2857, 3642, 4314, 5463, 5714, 6471, 8571, 10926, 12942, 16389, 17142, 19413, 25713, 32778, 38826, 49167, 51426, 58239, 77139, 98334, 116478, 154278, 231417, 436433, 462834, 872866, 1309299, 1734199, 2054183, 2618598, 3468398, 3927897, 4108366, 5202597, 6162549, 7855794, 10405194, 11783691, 12325098, 15607791, 18487647, 23567382, 31215582, 35351073, 36975294, 46823373, 55462941, 70702146, 93646746, 110925882, 140470119, 166388823, 280940238, 332777646, 1246889081, 2493778162, 3740667243, 7481334486, 11222001729, 22444003458, 33666005187, 67332010374, 100998015561, 201996031122]

約数ペア:

[(1, 201996031122), (2, 100998015561), (3, 67332010374), (6, 33666005187), (9, 22444003458), (18, 11222001729), (27, 7481334486), (54, 3740667243), (81, 2493778162), (162, 1246889081), (607, 332777646), (719, 280940238), (1214, 166388823), (1438, 140470119), (1821, 110925882), (2157, 93646746), (2857, 70702146), (3642, 55462941), (4314, 46823373), (5463, 36975294), (5714, 35351073), (6471, 31215582), (8571, 23567382), (10926, 18487647), (12942, 15607791), (16389, 12325098), (17142, 11783691), (19413, 10405194), (25713, 7855794), (32778, 6162549), (38826, 5202597), (49167, 4108366), (51426, 3927897), (58239, 3468398), (77139, 2618598), (98334, 2054183), (116478, 1734199), (154278, 1309299), (231417, 872866), (436433, 462834)]