About the Number

201089413

201089412 ← → 201089414

2進数表記:1011111111000110000110000101

漢数字表記:二億百八万九千四百十三

素因数分解:

7 1 × 17 1 × 37 1 × 109 1 × 419 1

素因数の和:589
約数の個数: 32
約数和(自身を含む): 252806400
約数和(自身を除く): 51716987

約数列:
[1, 7, 17, 37, 109, 119, 259, 419, 629, 763, 1853, 2933, 4033, 4403, 7123, 12971, 15503, 28231, 45671, 49861, 68561, 108521, 263551, 319697, 479927, 776407, 1689827, 1844857, 5434849, 11828789, 28727059, 201089413]

約数ペア:
[(1, 201089413), (7, 28727059), (17, 11828789), (37, 5434849), (109, 1844857), (119, 1689827), (259, 776407), (419, 479927), (629, 319697), (763, 263551), (1853, 108521), (2933, 68561), (4033, 49861), (4403, 45671), (7123, 28231), (12971, 15503)]

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