About the Number

132742992

132742991 ← → 132742993

2進数表記:111111010010111111101010000

漢数字表記:一億三千二百七十四万二千九百九十二

素因数分解:

2 4 × 3 1 × 31 1 × 89209 1

素因数の和:89251
約数の個数: 40
約数和(自身を含む): 353985280
約数和(自身を除く): 221242288

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 89209, 178418, 267627, 356836, 535254, 713672, 1070508, 1427344, 2141016, 2765479, 4282032, 5530958, 8296437, 11061916, 16592874, 22123832, 33185748, 44247664, 66371496, 132742992]

約数ペア:
[(1, 132742992), (2, 66371496), (3, 44247664), (4, 33185748), (6, 22123832), (8, 16592874), (12, 11061916), (16, 8296437), (24, 5530958), (31, 4282032), (48, 2765479), (62, 2141016), (93, 1427344), (124, 1070508), (186, 713672), (248, 535254), (372, 356836), (496, 267627), (744, 178418), (1488, 89209)]

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