About the Number

200949684

200949683 ← → 200949685

2進数表記:1011111110100011111110110100

漢数字表記:二億九十四万九千六百八十四

素因数分解:

2 2 × 3 1 × 13 1 × 619 1 × 2081 1

素因数の和:2720
約数の個数: 48
約数和(自身を含む): 506009280
約数和(自身を除く): 305059596

約数列:
[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 619, 1238, 1857, 2081, 2476, 3714, 4162, 6243, 7428, 8047, 8324, 12486, 16094, 24141, 24972, 27053, 32188, 48282, 54106, 81159, 96564, 108212, 162318, 324636, 1288139, 2576278, 3864417, 5152556, 7728834, 15457668, 16745807, 33491614, 50237421, 66983228, 100474842, 200949684]

約数ペア:
[(1, 200949684), (2, 100474842), (3, 66983228), (4, 50237421), (6, 33491614), (12, 16745807), (13, 15457668), (26, 7728834), (39, 5152556), (52, 3864417), (78, 2576278), (156, 1288139), (619, 324636), (1238, 162318), (1857, 108212), (2081, 96564), (2476, 81159), (3714, 54106), (4162, 48282), (6243, 32188), (7428, 27053), (8047, 24972), (8324, 24141), (12486, 16094)]

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