About the Number

252048

252047 ← → 252049

2進数表記:111101100010010000

漢数字表記:二十五万二千四十八

素因数分解:

2 4 × 3 1 × 59 1 × 89 1

素因数の和:159
約数の個数: 40
約数和(自身を含む): 669600
約数和(自身を除く): 417552

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 89, 118, 177, 178, 236, 267, 354, 356, 472, 534, 708, 712, 944, 1068, 1416, 1424, 2136, 2832, 4272, 5251, 10502, 15753, 21004, 31506, 42008, 63012, 84016, 126024, 252048]

約数ペア:
[(1, 252048), (2, 126024), (3, 84016), (4, 63012), (6, 42008), (8, 31506), (12, 21004), (16, 15753), (24, 10502), (48, 5251), (59, 4272), (89, 2832), (118, 2136), (177, 1424), (178, 1416), (236, 1068), (267, 944), (354, 712), (356, 708), (472, 534)]

このpageの処理時間: 0.0042629241943359375 seconds