About the Number

105442992

105442991 ← → 105442993

2進数表記:110010010001110111010110000

漢数字表記:一億五百四十四万二千九百九十二

素因数分解:

2 4 × 3 3 × 67 1 × 3643 1

素因数の和:3727
約数の個数: 80
約数和(自身を含む): 307262080
約数和(自身を除く): 201819088

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 67, 72, 108, 134, 144, 201, 216, 268, 402, 432, 536, 603, 804, 1072, 1206, 1608, 1809, 2412, 3216, 3618, 3643, 4824, 7236, 7286, 9648, 10929, 14472, 14572, 21858, 28944, 29144, 32787, 43716, 58288, 65574, 87432, 98361, 131148, 174864, 196722, 244081, 262296, 393444, 488162, 524592, 732243, 786888, 976324, 1464486, 1573776, 1952648, 2196729, 2928972, 3905296, 4393458, 5857944, 6590187, 8786916, 11715888, 13180374, 17573832, 26360748, 35147664, 52721496, 105442992]

約数ペア:
[(1, 105442992), (2, 52721496), (3, 35147664), (4, 26360748), (6, 17573832), (8, 13180374), (9, 11715888), (12, 8786916), (16, 6590187), (18, 5857944), (24, 4393458), (27, 3905296), (36, 2928972), (48, 2196729), (54, 1952648), (67, 1573776), (72, 1464486), (108, 976324), (134, 786888), (144, 732243), (201, 524592), (216, 488162), (268, 393444), (402, 262296), (432, 244081), (536, 196722), (603, 174864), (804, 131148), (1072, 98361), (1206, 87432), (1608, 65574), (1809, 58288), (2412, 43716), (3216, 32787), (3618, 29144), (3643, 28944), (4824, 21858), (7236, 14572), (7286, 14472), (9648, 10929)]

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