About the Number

132421908

132421907 ← → 132421909

2進数表記:111111001001001100100010100

漢数字表記:一億三千二百四十二万千九百八

素因数分解:

2 2 × 3 1 × 17 1 × 101 1 × 6427 1

素因数の和:6552
約数の個数: 48
約数和(自身を含む): 330450624
約数和(自身を除く): 198028716

約数列:
[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 101, 102, 202, 204, 303, 404, 606, 1212, 1717, 3434, 5151, 6427, 6868, 10302, 12854, 19281, 20604, 25708, 38562, 77124, 109259, 218518, 327777, 437036, 649127, 655554, 1298254, 1311108, 1947381, 2596508, 3894762, 7789524, 11035159, 22070318, 33105477, 44140636, 66210954, 132421908]

約数ペア:
[(1, 132421908), (2, 66210954), (3, 44140636), (4, 33105477), (6, 22070318), (12, 11035159), (17, 7789524), (34, 3894762), (51, 2596508), (68, 1947381), (101, 1311108), (102, 1298254), (202, 655554), (204, 649127), (303, 437036), (404, 327777), (606, 218518), (1212, 109259), (1717, 77124), (3434, 38562), (5151, 25708), (6427, 20604), (6868, 19281), (10302, 12854)]

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