About the Number

272397144

272397143 ← → 272397145

2進数表記:10000001111000111001101011000

漢数字表記:二億七千二百三十九万七千百四十四

素因数分解:

2 3 × 3 1 × 937 1 × 12113 1

素因数の和:13059
約数の個数: 32
約数和(自身を含む): 681775920
約数和(自身を除く): 409378776

約数列:
[1, 2, 3, 4, 6, 8, 12, 24, 937, 1874, 2811, 3748, 5622, 7496, 11244, 12113, 22488, 24226, 36339, 48452, 72678, 96904, 145356, 290712, 11349881, 22699762, 34049643, 45399524, 68099286, 90799048, 136198572, 272397144]

約数ペア:
[(1, 272397144), (2, 136198572), (3, 90799048), (4, 68099286), (6, 45399524), (8, 34049643), (12, 22699762), (24, 11349881), (937, 290712), (1874, 145356), (2811, 96904), (3748, 72678), (5622, 48452), (7496, 36339), (11244, 24226), (12113, 22488)]

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