About the Number

105388992

105388991 ← → 105388993

2進数表記:110010010000001101111000000

漢数字表記:一億五百三十八万八千九百九十二

素因数分解:

2 6 × 3 3 × 71 1 × 859 1

素因数の和:951
約数の個数: 112
約数和(自身を含む): 314553600
約数和(自身を除く): 209164608

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 96, 108, 142, 144, 192, 213, 216, 284, 288, 426, 432, 568, 576, 639, 852, 859, 864, 1136, 1278, 1704, 1718, 1728, 1917, 2272, 2556, 2577, 3408, 3436, 3834, 4544, 5112, 5154, 6816, 6872, 7668, 7731, 10224, 10308, 13632, 13744, 15336, 15462, 20448, 20616, 23193, 27488, 30672, 30924, 40896, 41232, 46386, 54976, 60989, 61344, 61848, 82464, 92772, 121978, 122688, 123696, 164928, 182967, 185544, 243956, 247392, 365934, 371088, 487912, 494784, 548901, 731868, 742176, 975824, 1097802, 1463736, 1484352, 1646703, 1951648, 2195604, 2927472, 3293406, 3903296, 4391208, 5854944, 6586812, 8782416, 11709888, 13173624, 17564832, 26347248, 35129664, 52694496, 105388992]

約数ペア:
[(1, 105388992), (2, 52694496), (3, 35129664), (4, 26347248), (6, 17564832), (8, 13173624), (9, 11709888), (12, 8782416), (16, 6586812), (18, 5854944), (24, 4391208), (27, 3903296), (32, 3293406), (36, 2927472), (48, 2195604), (54, 1951648), (64, 1646703), (71, 1484352), (72, 1463736), (96, 1097802), (108, 975824), (142, 742176), (144, 731868), (192, 548901), (213, 494784), (216, 487912), (284, 371088), (288, 365934), (426, 247392), (432, 243956), (568, 185544), (576, 182967), (639, 164928), (852, 123696), (859, 122688), (864, 121978), (1136, 92772), (1278, 82464), (1704, 61848), (1718, 61344), (1728, 60989), (1917, 54976), (2272, 46386), (2556, 41232), (2577, 40896), (3408, 30924), (3436, 30672), (3834, 27488), (4544, 23193), (5112, 20616), (5154, 20448), (6816, 15462), (6872, 15336), (7668, 13744), (7731, 13632), (10224, 10308)]

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