About the Number

105993984

105993983 ← → 105993985

2進数表記:110010100010101011100000000

漢数字表記:一億五百九十九万三千九百八十四

素因数分解:

2 8 × 3 1 × 79 1 × 1747 1

素因数の和:1845
約数の個数: 72
約数和(自身を含む): 285832960
約数和(自身を除く): 179838976

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 256, 316, 384, 474, 632, 768, 948, 1264, 1747, 1896, 2528, 3494, 3792, 5056, 5241, 6988, 7584, 10112, 10482, 13976, 15168, 20224, 20964, 27952, 30336, 41928, 55904, 60672, 83856, 111808, 138013, 167712, 223616, 276026, 335424, 414039, 447232, 552052, 670848, 828078, 1104104, 1341696, 1656156, 2208208, 3312312, 4416416, 6624624, 8832832, 13249248, 17665664, 26498496, 35331328, 52996992, 105993984]

約数ペア:
[(1, 105993984), (2, 52996992), (3, 35331328), (4, 26498496), (6, 17665664), (8, 13249248), (12, 8832832), (16, 6624624), (24, 4416416), (32, 3312312), (48, 2208208), (64, 1656156), (79, 1341696), (96, 1104104), (128, 828078), (158, 670848), (192, 552052), (237, 447232), (256, 414039), (316, 335424), (384, 276026), (474, 223616), (632, 167712), (768, 138013), (948, 111808), (1264, 83856), (1747, 60672), (1896, 55904), (2528, 41928), (3494, 30336), (3792, 27952), (5056, 20964), (5241, 20224), (6988, 15168), (7584, 13976), (10112, 10482)]

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