About the Number

117809130

117809129 ← → 117809131

2進数表記:111000001011001111111101010

漢数字表記:一億千七百八十万九千百三十

素因数分解:

2 1 × 3 1 × 5 1 × 193 1 × 20347 1

素因数の和:20550
約数の個数: 32
約数和(自身を含む): 284220864
約数和(自身を除く): 166411734

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 193, 386, 579, 965, 1158, 1930, 2895, 5790, 20347, 40694, 61041, 101735, 122082, 203470, 305205, 610410, 3926971, 7853942, 11780913, 19634855, 23561826, 39269710, 58904565, 117809130]

約数ペア:
[(1, 117809130), (2, 58904565), (3, 39269710), (5, 23561826), (6, 19634855), (10, 11780913), (15, 7853942), (30, 3926971), (193, 610410), (386, 305205), (579, 203470), (965, 122082), (1158, 101735), (1930, 61041), (2895, 40694), (5790, 20347)]

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