About the Number

102171312

102171311 ← → 102171313

2進数表記:110000101110000001010110000

漢数字表記:一億二百十七万千三百十二

素因数分解:

2 4 × 3 2 × 137 1 × 5179 1

素因数の和:5330
約数の個数: 60
約数和(自身を含む): 288080520
約数和(自身を除く): 185909208

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 274, 411, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 4932, 5179, 6576, 9864, 10358, 15537, 19728, 20716, 31074, 41432, 46611, 62148, 82864, 93222, 124296, 186444, 248592, 372888, 709523, 745776, 1419046, 2128569, 2838092, 4257138, 5676184, 6385707, 8514276, 11352368, 12771414, 17028552, 25542828, 34057104, 51085656, 102171312]

約数ペア:
[(1, 102171312), (2, 51085656), (3, 34057104), (4, 25542828), (6, 17028552), (8, 12771414), (9, 11352368), (12, 8514276), (16, 6385707), (18, 5676184), (24, 4257138), (36, 2838092), (48, 2128569), (72, 1419046), (137, 745776), (144, 709523), (274, 372888), (411, 248592), (548, 186444), (822, 124296), (1096, 93222), (1233, 82864), (1644, 62148), (2192, 46611), (2466, 41432), (3288, 31074), (4932, 20716), (5179, 19728), (6576, 15537), (9864, 10358)]

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