About the Number

187938072

187938071 ← → 187938073

2進数表記:1011001100111011010100011000

漢数字表記:一億八千七百九十三万八千七十二

素因数分解:

2 3 × 3 2 × 7 1 × 61 1 × 6113 1

素因数の和:6193
約数の個数: 96
約数和(自身を含む): 591346080
約数和(自身を除く): 403408008

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 61, 63, 72, 84, 122, 126, 168, 183, 244, 252, 366, 427, 488, 504, 549, 732, 854, 1098, 1281, 1464, 1708, 2196, 2562, 3416, 3843, 4392, 5124, 6113, 7686, 10248, 12226, 15372, 18339, 24452, 30744, 36678, 42791, 48904, 55017, 73356, 85582, 110034, 128373, 146712, 171164, 220068, 256746, 342328, 372893, 385119, 440136, 513492, 745786, 770238, 1026984, 1118679, 1491572, 1540476, 2237358, 2610251, 2983144, 3080952, 3356037, 4474716, 5220502, 6712074, 7830753, 8949432, 10441004, 13424148, 15661506, 20882008, 23492259, 26848296, 31323012, 46984518, 62646024, 93969036, 187938072]

約数ペア:
[(1, 187938072), (2, 93969036), (3, 62646024), (4, 46984518), (6, 31323012), (7, 26848296), (8, 23492259), (9, 20882008), (12, 15661506), (14, 13424148), (18, 10441004), (21, 8949432), (24, 7830753), (28, 6712074), (36, 5220502), (42, 4474716), (56, 3356037), (61, 3080952), (63, 2983144), (72, 2610251), (84, 2237358), (122, 1540476), (126, 1491572), (168, 1118679), (183, 1026984), (244, 770238), (252, 745786), (366, 513492), (427, 440136), (488, 385119), (504, 372893), (549, 342328), (732, 256746), (854, 220068), (1098, 171164), (1281, 146712), (1464, 128373), (1708, 110034), (2196, 85582), (2562, 73356), (3416, 55017), (3843, 48904), (4392, 42791), (5124, 36678), (6113, 30744), (7686, 24452), (10248, 18339), (12226, 15372)]

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