About the Number

194090148

194090147 ← → 194090149

2進数表記:1011100100011001010010100100

漢数字表記:一億九千四百九万百四十八

素因数分解:

2 2 × 3 3 × 7 1 × 139 1 × 1847 1

素因数の和:2006
約数の個数: 96
約数和(自身を含む): 579532800
約数和(自身を除く): 385442652

約数列:
[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 139, 189, 252, 278, 378, 417, 556, 756, 834, 973, 1251, 1668, 1847, 1946, 2502, 2919, 3694, 3753, 3892, 5004, 5541, 5838, 7388, 7506, 8757, 11082, 11676, 12929, 15012, 16623, 17514, 22164, 25858, 26271, 33246, 35028, 38787, 49869, 51716, 52542, 66492, 77574, 99738, 105084, 116361, 155148, 199476, 232722, 256733, 349083, 465444, 513466, 698166, 770199, 1026932, 1396332, 1540398, 1797131, 2310597, 3080796, 3594262, 4621194, 5391393, 6931791, 7188524, 9242388, 10782786, 13863582, 16174179, 21565572, 27727164, 32348358, 48522537, 64696716, 97045074, 194090148]

約数ペア:
[(1, 194090148), (2, 97045074), (3, 64696716), (4, 48522537), (6, 32348358), (7, 27727164), (9, 21565572), (12, 16174179), (14, 13863582), (18, 10782786), (21, 9242388), (27, 7188524), (28, 6931791), (36, 5391393), (42, 4621194), (54, 3594262), (63, 3080796), (84, 2310597), (108, 1797131), (126, 1540398), (139, 1396332), (189, 1026932), (252, 770199), (278, 698166), (378, 513466), (417, 465444), (556, 349083), (756, 256733), (834, 232722), (973, 199476), (1251, 155148), (1668, 116361), (1847, 105084), (1946, 99738), (2502, 77574), (2919, 66492), (3694, 52542), (3753, 51716), (3892, 49869), (5004, 38787), (5541, 35028), (5838, 33246), (7388, 26271), (7506, 25858), (8757, 22164), (11082, 17514), (11676, 16623), (12929, 15012)]

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