About the Number

107988048

107988047 ← → 107988049

2進数表記:110011011111100010001010000

漢数字表記:一億七百九十八万八千四十八

素因数分解:

2 4 × 3 2 × 7 1 × 149 1 × 719 1

素因数の和:889
約数の個数: 120
約数和(自身を含む): 348192000
約数和(自身を除く): 240203952

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 149, 168, 252, 298, 336, 447, 504, 596, 719, 894, 1008, 1043, 1192, 1341, 1438, 1788, 2086, 2157, 2384, 2682, 2876, 3129, 3576, 4172, 4314, 5033, 5364, 5752, 6258, 6471, 7152, 8344, 8628, 9387, 10066, 10728, 11504, 12516, 12942, 15099, 16688, 17256, 18774, 20132, 21456, 25032, 25884, 30198, 34512, 37548, 40264, 45297, 50064, 51768, 60396, 75096, 80528, 90594, 103536, 107131, 120792, 150192, 181188, 214262, 241584, 321393, 362376, 428524, 642786, 724752, 749917, 857048, 964179, 1285572, 1499834, 1714096, 1928358, 2249751, 2571144, 2999668, 3856716, 4499502, 5142288, 5999336, 6749253, 7713432, 8999004, 11998672, 13498506, 15426864, 17998008, 26997012, 35996016, 53994024, 107988048]

約数ペア:
[(1, 107988048), (2, 53994024), (3, 35996016), (4, 26997012), (6, 17998008), (7, 15426864), (8, 13498506), (9, 11998672), (12, 8999004), (14, 7713432), (16, 6749253), (18, 5999336), (21, 5142288), (24, 4499502), (28, 3856716), (36, 2999668), (42, 2571144), (48, 2249751), (56, 1928358), (63, 1714096), (72, 1499834), (84, 1285572), (112, 964179), (126, 857048), (144, 749917), (149, 724752), (168, 642786), (252, 428524), (298, 362376), (336, 321393), (447, 241584), (504, 214262), (596, 181188), (719, 150192), (894, 120792), (1008, 107131), (1043, 103536), (1192, 90594), (1341, 80528), (1438, 75096), (1788, 60396), (2086, 51768), (2157, 50064), (2384, 45297), (2682, 40264), (2876, 37548), (3129, 34512), (3576, 30198), (4172, 25884), (4314, 25032), (5033, 21456), (5364, 20132), (5752, 18774), (6258, 17256), (6471, 16688), (7152, 15099), (8344, 12942), (8628, 12516), (9387, 11504), (10066, 10728)]

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