About the Number

102984

102983 ← → 102985

2進数表記:11001001001001000

漢数字表記:十万二千九百八十四

素因数分解:

2 3 × 3 1 × 7 1 × 613 1

素因数の和:629
約数の個数: 32
約数和(自身を含む): 294720
約数和(自身を除く): 191736

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 613, 1226, 1839, 2452, 3678, 4291, 4904, 7356, 8582, 12873, 14712, 17164, 25746, 34328, 51492, 102984]

約数ペア:
[(1, 102984), (2, 51492), (3, 34328), (4, 25746), (6, 17164), (7, 14712), (8, 12873), (12, 8582), (14, 7356), (21, 4904), (24, 4291), (28, 3678), (42, 2452), (56, 1839), (84, 1226), (168, 613)]

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