About the Number

201326985240

201326985239 ← → 201326985241

2進数表記:10111011100000000001100000000000011000

漢数字表記:二千十三億二千六百九十八万五千二百四十

素因数分解:

2 3 × 3 1 × 5 1 × 1677724877 1

素因数の和:1677724891
約数の個数: 32
約数和(自身を含む): 603980956080
約数和(自身を除く): 402653970840

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1677724877, 3355449754, 5033174631, 6710899508, 8388624385, 10066349262, 13421799016, 16777248770, 20132698524, 25165873155, 33554497540, 40265397048, 50331746310, 67108995080, 100663492620, 201326985240]

約数ペア:
[(1, 201326985240), (2, 100663492620), (3, 67108995080), (4, 50331746310), (5, 40265397048), (6, 33554497540), (8, 25165873155), (10, 20132698524), (12, 16777248770), (15, 13421799016), (20, 10066349262), (24, 8388624385), (30, 6710899508), (40, 5033174631), (60, 3355449754), (120, 1677724877)]

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