About the Number

103131384

103131383 ← → 103131385

2進数表記:110001001011010100011111000

漢数字表記:一億三百十三万千三百八十四

素因数分解:

2 3 × 3 1 × 17 2 × 14869 1

素因数の和:14912
約数の個数: 48
約数和(自身を含む): 273905400
約数和(自身を除く): 170774016

約数列:
[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 289, 408, 578, 867, 1156, 1734, 2312, 3468, 6936, 14869, 29738, 44607, 59476, 89214, 118952, 178428, 252773, 356856, 505546, 758319, 1011092, 1516638, 2022184, 3033276, 4297141, 6066552, 8594282, 12891423, 17188564, 25782846, 34377128, 51565692, 103131384]

約数ペア:
[(1, 103131384), (2, 51565692), (3, 34377128), (4, 25782846), (6, 17188564), (8, 12891423), (12, 8594282), (17, 6066552), (24, 4297141), (34, 3033276), (51, 2022184), (68, 1516638), (102, 1011092), (136, 758319), (204, 505546), (289, 356856), (408, 252773), (578, 178428), (867, 118952), (1156, 89214), (1734, 59476), (2312, 44607), (3468, 29738), (6936, 14869)]

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