About the Number

112989984

112989983 ← → 112989985

2進数表記:110101111000001011100100000

漢数字表記:一億千二百九十八万九千九百八十四

素因数分解:

2 5 × 3 1 × 23 1 × 73 1 × 701 1

素因数の和:810
約数の個数: 96
約数和(自身を含む): 314181504
約数和(自身を除く): 201191520

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 73, 92, 96, 138, 146, 184, 219, 276, 292, 368, 438, 552, 584, 701, 736, 876, 1104, 1168, 1402, 1679, 1752, 2103, 2208, 2336, 2804, 3358, 3504, 4206, 5037, 5608, 6716, 7008, 8412, 10074, 11216, 13432, 16123, 16824, 20148, 22432, 26864, 32246, 33648, 40296, 48369, 51173, 53728, 64492, 67296, 80592, 96738, 102346, 128984, 153519, 161184, 193476, 204692, 257968, 307038, 386952, 409384, 515936, 614076, 773904, 818768, 1176979, 1228152, 1547808, 1637536, 2353958, 2456304, 3530937, 4707916, 4912608, 7061874, 9415832, 14123748, 18831664, 28247496, 37663328, 56494992, 112989984]

約数ペア:
[(1, 112989984), (2, 56494992), (3, 37663328), (4, 28247496), (6, 18831664), (8, 14123748), (12, 9415832), (16, 7061874), (23, 4912608), (24, 4707916), (32, 3530937), (46, 2456304), (48, 2353958), (69, 1637536), (73, 1547808), (92, 1228152), (96, 1176979), (138, 818768), (146, 773904), (184, 614076), (219, 515936), (276, 409384), (292, 386952), (368, 307038), (438, 257968), (552, 204692), (584, 193476), (701, 161184), (736, 153519), (876, 128984), (1104, 102346), (1168, 96738), (1402, 80592), (1679, 67296), (1752, 64492), (2103, 53728), (2208, 51173), (2336, 48369), (2804, 40296), (3358, 33648), (3504, 32246), (4206, 26864), (5037, 22432), (5608, 20148), (6716, 16824), (7008, 16123), (8412, 13432), (10074, 11216)]

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