About the Number

117087984

117087983 ← → 117087985

2進数表記:110111110101001111011110000

漢数字表記:一億千七百八万七千九百八十四

素因数分解:

2 4 × 3 3 × 13 1 × 20849 1

素因数の和:20879
約数の個数: 80
約数和(自身を含む): 361956000
約数和(自身を除く): 244868016

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 20849, 41698, 62547, 83396, 125094, 166792, 187641, 250188, 271037, 333584, 375282, 500376, 542074, 562923, 750564, 813111, 1000752, 1084148, 1125846, 1501128, 1626222, 2168296, 2251692, 2439333, 3002256, 3252444, 4336592, 4503384, 4878666, 6504888, 7317999, 9006768, 9757332, 13009776, 14635998, 19514664, 29271996, 39029328, 58543992, 117087984]

約数ペア:
[(1, 117087984), (2, 58543992), (3, 39029328), (4, 29271996), (6, 19514664), (8, 14635998), (9, 13009776), (12, 9757332), (13, 9006768), (16, 7317999), (18, 6504888), (24, 4878666), (26, 4503384), (27, 4336592), (36, 3252444), (39, 3002256), (48, 2439333), (52, 2251692), (54, 2168296), (72, 1626222), (78, 1501128), (104, 1125846), (108, 1084148), (117, 1000752), (144, 813111), (156, 750564), (208, 562923), (216, 542074), (234, 500376), (312, 375282), (351, 333584), (432, 271037), (468, 250188), (624, 187641), (702, 166792), (936, 125094), (1404, 83396), (1872, 62547), (2808, 41698), (5616, 20849)]

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