About the Number

201072216

201072215 ← → 201072217

2進数表記:1011111111000001111001011000

漢数字表記:二億百七万二千二百十六

素因数分解:

2 3 × 3 1 × 2203 1 × 3803 1

素因数の和:6015
約数の個数: 32
約数和(自身を含む): 503040960
約数和(自身を除く): 301968744

約数列:
[1, 2, 3, 4, 6, 8, 12, 24, 2203, 3803, 4406, 6609, 7606, 8812, 11409, 13218, 15212, 17624, 22818, 26436, 30424, 45636, 52872, 91272, 8378009, 16756018, 25134027, 33512036, 50268054, 67024072, 100536108, 201072216]

約数ペア:
[(1, 201072216), (2, 100536108), (3, 67024072), (4, 50268054), (6, 33512036), (8, 25134027), (12, 16756018), (24, 8378009), (2203, 91272), (3803, 52872), (4406, 45636), (6609, 30424), (7606, 26436), (8812, 22818), (11409, 17624), (13218, 15212)]

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