About the Number

107404388

107404387 ← → 107404389

2進数表記:110011001101101110001100100

漢数字表記:一億七百四十万四千三百八十八

素因数分解:

2 2 × 7 1 × 13 1 × 23 1 × 12829 1

素因数の和:12876
約数の個数: 48
約数和(自身を含む): 241409280
約数和(自身を除く): 134004892

約数列:
[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 2093, 4186, 8372, 12829, 25658, 51316, 89803, 166777, 179606, 295067, 333554, 359212, 590134, 667108, 1167439, 1180268, 2065469, 2334878, 3835871, 4130938, 4669756, 7671742, 8261876, 15343484, 26851097, 53702194, 107404388]

約数ペア:
[(1, 107404388), (2, 53702194), (4, 26851097), (7, 15343484), (13, 8261876), (14, 7671742), (23, 4669756), (26, 4130938), (28, 3835871), (46, 2334878), (52, 2065469), (91, 1180268), (92, 1167439), (161, 667108), (182, 590134), (299, 359212), (322, 333554), (364, 295067), (598, 179606), (644, 166777), (1196, 89803), (2093, 51316), (4186, 25658), (8372, 12829)]

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