About the Number

202089984

202089983 ← → 202089985

2進数表記:1100000010111010011000000000

漢数字表記:二億二百八万九千九百八十四

素因数分解:

2 9 × 3 1 × 41 1 × 3209 1

素因数の和:3271
約数の個数: 80
約数和(自身を含む): 551683440
約数和(自身を除く): 349593456

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 256, 328, 384, 492, 512, 656, 768, 984, 1312, 1536, 1968, 2624, 3209, 3936, 5248, 6418, 7872, 9627, 10496, 12836, 15744, 19254, 20992, 25672, 31488, 38508, 51344, 62976, 77016, 102688, 131569, 154032, 205376, 263138, 308064, 394707, 410752, 526276, 616128, 789414, 821504, 1052552, 1232256, 1578828, 1643008, 2105104, 2464512, 3157656, 4210208, 4929024, 6315312, 8420416, 12630624, 16840832, 25261248, 33681664, 50522496, 67363328, 101044992, 202089984]

約数ペア:
[(1, 202089984), (2, 101044992), (3, 67363328), (4, 50522496), (6, 33681664), (8, 25261248), (12, 16840832), (16, 12630624), (24, 8420416), (32, 6315312), (41, 4929024), (48, 4210208), (64, 3157656), (82, 2464512), (96, 2105104), (123, 1643008), (128, 1578828), (164, 1232256), (192, 1052552), (246, 821504), (256, 789414), (328, 616128), (384, 526276), (492, 410752), (512, 394707), (656, 308064), (768, 263138), (984, 205376), (1312, 154032), (1536, 131569), (1968, 102688), (2624, 77016), (3209, 62976), (3936, 51344), (5248, 38508), (6418, 31488), (7872, 25672), (9627, 20992), (10496, 19254), (12836, 15744)]

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