About the Number

116220380

116220379 ← → 116220381

2進数表記:110111011010110000111011100

漢数字表記:一億千六百二十二万三百八十

素因数分解:

2 2 × 5 1 × 23 1 × 73 1 × 3461 1

素因数の和:3566
約数の個数: 48
約数和(自身を含む): 258237504
約数和(自身を除く): 142017124

約数列:
[1, 2, 4, 5, 10, 20, 23, 46, 73, 92, 115, 146, 230, 292, 365, 460, 730, 1460, 1679, 3358, 3461, 6716, 6922, 8395, 13844, 16790, 17305, 33580, 34610, 69220, 79603, 159206, 252653, 318412, 398015, 505306, 796030, 1010612, 1263265, 1592060, 2526530, 5053060, 5811019, 11622038, 23244076, 29055095, 58110190, 116220380]

約数ペア:
[(1, 116220380), (2, 58110190), (4, 29055095), (5, 23244076), (10, 11622038), (20, 5811019), (23, 5053060), (46, 2526530), (73, 1592060), (92, 1263265), (115, 1010612), (146, 796030), (230, 505306), (292, 398015), (365, 318412), (460, 252653), (730, 159206), (1460, 79603), (1679, 69220), (3358, 34610), (3461, 33580), (6716, 17305), (6922, 16790), (8395, 13844)]

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