About the Number

201364388

201364387 ← → 201364389

2進数表記:1100000000001001001110100100

漢数字表記:二億百三十六万四千三百八十八

素因数分解:

2 2 × 17 1 × 173 1 × 17117 1

素因数の和:17311
約数の個数: 24
約数和(自身を含む): 375295032
約数和(自身を除く): 173930644

約数列:
[1, 2, 4, 17, 34, 68, 173, 346, 692, 2941, 5882, 11764, 17117, 34234, 68468, 290989, 581978, 1163956, 2961241, 5922482, 11844964, 50341097, 100682194, 201364388]

約数ペア:
[(1, 201364388), (2, 100682194), (4, 50341097), (17, 11844964), (34, 5922482), (68, 2961241), (173, 1163956), (346, 581978), (692, 290989), (2941, 68468), (5882, 34234), (11764, 17117)]

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